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BIO 322 MIDTERM 2

Course: BIO 322, Spring 2011
School: S.F. State
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322 BIO MIDTERM 2 - SPRING 2009 Question 1 Marks: 1 Match the STD to it's infectious agent, symptoms and treatment. caused by a virus; usually no symptoms at all during early to middle stages of infection - some report flu-like symptoms soon after infection; treated with various drug therapies including AZT and protease inhibitors. There is no cure. caused by a bacterial spirochete; primary stage symptoms involve...

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322 BIO MIDTERM 2 - SPRING 2009 Question 1 Marks: 1 Match the STD to it's infectious agent, symptoms and treatment. caused by a virus; usually no symptoms at all during early to middle stages of infection - some report flu-like symptoms soon after infection; treated with various drug therapies including AZT and protease inhibitors. There is no cure. caused by a bacterial spirochete; primary stage symptoms involve a painless chancre at the site of infection that usually goes away within a week or so; in most cases, is treatable with penicillin caused by HSV, a virus; symptoms include blisters may not be noticeable in women if blisters are located inside the vagina or on the cervix; treatments are available to control outbreaks - there is no cure a bacterial infection; symptoms in the male usually invovle painful urination, a discharge from the penis. Up to 100% of women have no symptoms at all; usually treated with an oral antibiotic. caused by a protozoa; symptoms include urethritis in the male, and a frothy white vaginal discharge in the female. Correct Marks for this submission: 1/1. Question 2 Marks: 1 All of the following are true EXCEPT: Choose one answer. a. In class, we saw a clip from "Foul Play" which demonstrated how people are not always clear in communication and also demonstrated several paraphilias. b. The videos on male and female sexual response cycle were similar to the laboratory experiments performed by Masters & Johnson. c. In class, we learned that most animals have sexual intercourse in a face-to-face position as demonstrated by the pictures we saw. d. The videos on the sexual response cycle demonstrated physiological responses such as sex flush appearing around the neck and chest during the excitement and plateau phases of arousal in males and females. Correct Marks for this submission: 1/1. Question 3 Marks: 1 Which of the following is FALSE? Choose one answer. a. In the commercial seen in class, we see a woman objectifying a male by making him strip down to his underwear. b. The brain and skin are the two largest organs in the body. c. Women are not aroused by visual cues such as a male stripper. d. In the US, breasts are seen as sexual while in other cultures they may not be seen as sexually arousing. e. Possible erogenous zones include, but are not limited to, the genitals, anus, mouth, inner thigh, ears, breasts, feet and shoulders. f. memories can easily be elicited by odors because short term memory is processed through the olfactory system to get to long term memory. Correct Marks for this submission: 1/1. Question 4 Marks: 1 Mood changes over the menstrual cycle may include: Choose one answer. a. a calmer mood during the luteal phase b. Increased interest in sex during ovulation and menstruation c. more self-esteem and self-confidence during the follicular phase d. increased anxiety, irritability and depression during the pre-menstrual phase e. All of the above Correct Marks for this submission: 1/1. Question 5 Marks: 1 According to what we learned in class in regards to anal sex: Choose one answer. a. Much like vaginal infections, there are often no symptoms of anal STD infections. b. The prostate or posterior vaginal wall may be stimulated during anal penetration resulting in a stronger, more intense orgasm. Anal stimulation should always be done with mutual consent and good communication. c. The anal canal and rectum are a potential space and are controlled by the internal and external sphincter muscles. d. The external sphincter is under conscious control. e. The anus contains receptors for HIV which is why unprotected anal sex is a high risk behavior. f. There are very few nerve endings in the rectum. g. All of the above Correct Marks for this submission: 1/1. Question 6 Marks: 1 All of the following are true EXCEPT? Choose one answer. a. PDE 5 causes an erection which is why Viagra works b. Cunnilingus is oral stimulation of the external female genitalia and fellatio is oral stimulation of the penis c. Once a man ejaculates, it is common for him to go through a refractory period and has to go through the entire sexual response cycle again before having another orgasm. d. a woman is not likely to experience a refractory period and may experience multiple orgasms without having to go through the entire cycle again. e. Masturbation has been looked down on for various reasons. As discussed in class, it is one of the sexual behaviors people engage in. Correct Marks for this submission: 1/1. Question 7 Marks: 1 Which of the following can be spread by contact with contaminated towels and bedding as well as sexual contact? Choose one answer. a. HIV b. Syphilis c. HPV (Human Papilloma Virus) d. Pubic Lice (Crabs), Scabies, Trichomonis, and Candida. e. Gonorrhea and Clamydia. f. All of the above. Correct Marks for this submission: 1/1. Question 8 Marks: 1 If you are tested for HIV on January 2nd, 2008 and receive a negative antibody test result: Choose one answer. a. you can not be sure whether you have HIV or not considering you had unprotected sexual intercourse during Christmas Break 2007. b. you can be reasonably sure you were not infected as of July 2nd, 2007. c. you can be reasonably sure you do not have HIV despite having unprotected sexual intercourse during Spring Break (March) 2007. d. All of the above Correct Marks for this submission: 1/1. Question 9 Marks: 1 Regarding HIV, all of the following are true EXCEPT: Choose one answer. a. has been reported in over 200 countries worldwide. b. is estimated to have infected over 40 million people worldwide. c. most people who are infected with HIV know of their infection. d. has orphaned over 15 million children because of AIDS. e. infection can result in depletion of CD4+ T-lymphocytes, which results in disruption of the immune system response and development of opportunistic infections (OI's), and problems in other tissue in the body. Correct Marks for this submission: 1/1. Question 10 Marks: 1 Things to consider when saying "yes" to sexual activity include: Choose one answer. a. Do you and your partner, if you are a heterosexual couple, want to get pregnant? b. What activities do you and your partner want to engage in? c. What methods of STD risk reduction do you want to use for those activities? d. All of the above. Correct Marks for this submission: 1/1. Question 11 Marks: 1 All of the following are true EXCEPT? Choose one answer. a. The male method of sterilization is a vasectomy, it should be considered permanent, but may be reversed under some circumstances. b. The female method of sterilization is tubal ligation and is virtually impossible to reverse. c. Seasonale works for 6 months. d. The diaphragm can be put in up to 2 hours ahead of planned intercourse and should be left in at least 6 hours but no more than 8 hours. e. The diaphragm is used with a spermicide. Correct Marks for this submission: 1/1. Question 12 Marks: 1 During the class activity on sexual behaviors: Choose one answer. a. many of the behaviors listed in class are considered "outercourse" behaviors b. we discussed a wide range of behaviors that can be involved in sexual activities c. not all behaviors listed during class can be considered safe behaviors d. some behaviors are considered taboo by society, while others are widely accepted as the norm e. All of the above f. a & b only Correct Marks for this submission: 1/1. Question 13 Marks: 1 After having watched the film about Meredith I know: Choose one answer. a. Meredith was an injecting drug user and got infected via an unclean needle. b. Meredith talked about the great care she received at the hospital that treated her for her HIV/AIDS infection. c. Meredith got infected from her female partner who was an injecting drug user. d. Due to her HIV/AIDS infection, Meredith felt stigmatized and she received poor treatment at her clinic. Correct Marks for this submission: 1/1. Question 14 Marks: 1 When you have an STD you should: Choose one answer. a. have sex with as many people as possible b. take medications only as long as you have symptoms and throw the remainder of the medication away. c. make sure you and your partner(s) is (are) treated as soon as possible. d. attempt self-medication, either buying over-the-counter treatments, or using left over medication from previous illness. e. all of the above Correct Marks for this submission: 1/1. Question 15 Marks: 1 Reducing the number of unwanted pregnancies will help to prevent abortions. According to your instructor all of the following are true EXCEPT: Choose one answer. a. Pregnancy prevention education. b. Development of sex-positive attitudes that leads to clearer decision making. c. Comprehensive sex education. d. Only teaching about abstinence. Incorrect Marks for this submission: 0/1. Question 16 Marks: 1 Use of a condom is only probably safe sex because condoms can break. Answer: True False Correct Marks for this submission: 1/1. Question 17 Marks: 1 All of the following are true about female ejaculation EXCEPT: Choose one answer. a. comes from the vagina. b. is experienced by some women. c. is not urine, although it is expelled through the urethra. d. is associated with stimulation of the G-spot. Correct Marks for this submission: 1/1. Question 18 Marks: 1 Which of the following is TRUE? Choose one answer. a. Making a thoughtful decision to have sex includes talking with your partner about how you will reduce your risks BEFORE engaging in sexual activities. b. STD's do not discriminate against race, religion, socioeconomic status, ethnicity, sexual orientation, political affiliation or educational background. c. Many people who contract an STD have no symptoms. d. Health consequences of STD's are generally worse for women than men. e. Using a new latex or polyurethane condom for each sexual activity will help to greatly reduce your risk of getting an STD. f. All of the above Correct Marks for this submission: 1/1. Question 19 Marks: 1 As discussed in class Choose one answer. a. The need for touch is important throughout life. b. When separated from mothers and denied physical contact, Harlow's monkeys often died. c. A New York founding hospital study showed babies who were deprived of physical contact did not meet developmental milestones as soon as than those whose physical contact needs were met d. All of the above. e. None of the above. Correct Marks for this submission: 1/1. Question 20 Marks: 1 The US congress approved and former president Bush signed into law a bill that makes Dilatation and Extraction procedures (partial-birth abortions) illegal. The US Supreme Court supported the law. According to your instructor's beliefs this is a bad law because: Choose one answer. a. It takes the decision making process away from the doctor and the patient. Doctors are the most qualified to advise about the decision, and women are the people most affected by the decision. b. This procedure only permitted when the life of the mother is threatened but NOT when the health of the mother is threatened. c. This type of procedure is rarely done. d. In her experience, the fetus being aborted by this procedure is usually not viable and/or the woman may be unable to have normal sexual functioning and /or future children without the procedure. e. The Supreme Court decision was paternalistic. f. All of the above are true. Correct Marks for this submission: 1/1. Question 21 Marks: 1 All of the following are true EXCEPT: Choose one answer. a. Arousal has not been mapped in the human brain. b. Alfred Kinsey believed, like language, everyone has the capacity for sexual arousal and culture determines what is supposed to be and is not supposed to be sexually arousing. c. Helen Singer Kaplan believes there is a "brain appetite" for sex but hormones are required for normal functioning. d. Triggers of sexual arousal include smell, thoughts, sight, touch, sound and taste. Correct Marks for this submission: 1/1. Question 22 Marks: 1 Which of the following are TRUE regarding post-coital prevention of pregnancy? Choose one answer. a. It needs to be used within 72 hours. Pills will need to be repeated in 12 hours. b. Pregnancy is prevented by partially causing disruption of the endometrial lining so implantation cannot take place, thickening of cervical mucus, and decreases possibility of ovulation. c. Methods include the IUD, RU486, large doses of estrogen or estrogen and progesterone (Plan B). d. All of the above Correct Marks for this submission: 1/1. Question 23 Marks: 1 All of the following are true EXCEPT: Choose one answer. a. In class discussion, the class did not show a strong belief in censorship. b. The 1st Amendment to the US Constitution guarantees the right to free speech, free press and freedom of religion. c. Donnerstein recommends censorship of sexually explicit material. d. The Supreme Court has ruled that not all speech is protected by the 1st Amendment. Correct Marks for this submission: 1/1. Question 24 Marks: 1 Anal stimulation Choose one answer. a. is not practiced by all male homosexuals b. Is practiced by heterosexual as well as homosexual couples c. does not require penetration d. may involve digital, oral, object or penile stimulation e. All of the above f. b & d only Correct Marks for this submission: 1/1. Question 25 Marks: 1 All of the following are TRUE about spermicidal foams and jellies EXCEPT? Choose one answer. a. Prevent implantation. b. Need to be reinserted if sex is repeated. c. Are very effective for contraception if used with a condom. d. Can cause an allergic reaction in either males or females. e. May cause genital ulcer disease if they are used very frequently or if they contain a high percentage of non-oxynol-9. Correct Marks for this submission: 1/1. Question 26 Marks: 1 Which of the following is FALSE? Choose one answer. a. An open sore is not an issue when it comes to the transmission of diseases, including STD's. b. STD's thrive in the moist warm transitional zones - mucous membranes are not as good protection as unbroken skin c. During World War I, no condoms were given to servicemen or women; during World War II, they were given to men but not women. d. Many young adults believe they are invincible, that STD's CAN'T happen to them. These individuals are at high risk of contracting an STD. e. Unfortunately, some people believe that stopping to put on a condom is a gesture of mistrust and a sign that the relationship is not strong which puts them at higher risk of contracting an STD or having an unwanted pregnancy. Correct Marks for this submission: 1/1. Question 27 Marks: 1 Match the following terms regarding theories about sexual motivation, desire and arousability. Freud was one; believed everyone has a libido, and imperative to have sex. One learns to want sex; pleasure reinforces wanting it again. If not met, may result in death. The need for some members of a species to reproduce in order for a species to survive. Correct Marks for this submission: 1/1. Question 28 Marks: 1 All of the following are true EXCEPT: Choose one answer. a. A person who fantasizes may or may not desire to actually participate in the fantasized behavior. b. According to Jack Morin's work, fantasies involving violence may relate to sexual repression. c. Pornography represents visualized fantasy, and increased censorship tends to result in greater interest in the censored materials. d. Researchers who have examined recurrent sexual fantasies have found that the sexual values expressed in fantasies may differ greatly from such values in real life. e. Sharing of fantasies can only hurt a relationship. Correct Marks for this submission: 1/1. Question 29 Marks: 1 The Burke family was one of the cases that strongly suggested that an infectious agent was invloved in what became known as AIDS. Mr. Burke was infected by: Choose one answer. a. gay sex b. lesbian sex c. tainted semen used from a sperm donor d. a Factor VIII infusion for hemophilia Correct Marks for this submission: 1/1. Question 30 Marks: 1 Condoms can be used more than once, are 100% effective and can be kept in the glove compartment of a car or a wallet. Answer: True False Correct Marks for this submission: 1/1. Question 31 Marks: 1 All the following are true EXCEPT: Choose one answer. a. HIV is not only a concern for gay and bisexual men; it affects heterosexual men and women as well. b. Many people who contract an STD have no symptoms. c. STDs do not discriminate on the basis of race, religion, socioeconomic status, ethnicity, political affiliation or educational background. d. Bacterial STDs are incurable. e. Health consequences of STDs are generally worse for women than men. Correct Marks for this submission: 1/1. Question 32 Marks: 1 All of the following are true EXCEPT? Choose one answer. a. Withdrawal and douching are very effective methods of contraception. b. Norplant is no longer on the market. c. The cervical cap and diaphram require fitting by a healthcare provider. Correct Marks for this submission: 1/1. Question 33 Marks: 1 Which of the following is true in regards to the combination pill? Choose one answer. a. It is the most effective form of birth control after sterilization. b. It is a very common form of birth control and there are many different types. Read directions and side effects carefully. c. The Center Health here at SFSU will do a risk assessment for you if you are considering going on the pill. d. It needs to be taken at the same time every day. e. All of the above. Correct Marks for this submission: 1/1. Question 34 Marks: 1 Which of the following are TRUE? Choose one answer. a. Plan B/"Morning After Pill" can be obtained from a pharmacist but federal regulation requires a prescription for minors. b. The Reality condom is a female controlled method of contraception. c. If sexual intercourse is noisy while using the Reality condom, one should use more lubricant. d. Care needs to be taken when using the Reality condom, as the penis needs to go inside of the condom not along the side of it. e. All of the above. Correct Marks for this submission: 1/1. Question 35 Marks: 1 Your friend, Suzy, is considering birth control options for herself. She is considering the NuvaRing and the patch (Ortha Evra). After taking BIO 322, you can tell her: Choose one answer. a. Neither the patch nor the NuvaRing protect against STDs including HIV. b. The NuvaRing only needs to be put in once a month whereas, the patch would need to be changed every seven days. c. Both the patch and the NuvaRing work similarly to the combination pill; both contain estrogen and progestin. d. She should consider whether she is more comfortable putting something on her skin or something inside her vagina. e. The patch needs to stay on for the entire seven days, whereas the Nuva ring could be removed for up to 3 hours. The patch has recently been shown to cause more cardiovascular disease than the pill. f. All of the above. Correct Marks for this submission: 1/1. Question 36 Marks: 1 Which of the following is TRUE? Choose one answer. a. Paraphilias may or may not be problematic for an individual. b. Necrophilia is legal in California. c. Some behaviors such as pyromania, which involves starting and watching fires for sexual purposes, and theft of shoes to be used in fetishistic practices are problematic for the society. d. Paraphilias are the less common sexual behaviors. e. All of the above f. a, c & d Correct Marks for this submission: 1/1. Question 37 Marks: 1 Which of the following is TRUE in relation to Jack Morin's "Four Corners of Eroticism"? Choose one answer. a. deals with the development of sexual fantasy. b. explains how feelings like pain, humiliation and anger, when paired with sexual arousal in childhood, can result in sexual arousal in adulthood. c. Jack Morin's four cornerstones of eroticism are power, ambivalence towards intimacy, longing or yearning, and violation of prohibition. d. explains how children may overcome powerlessness either by gaining power or by becoming a "victim." e. assumes that children are sexual beings whose sexuality begins to develop in childhood f. All of the above Correct Marks for this submission: 1/1. Question 38 Marks: 1 Please match the following sexual behaviors to their level of risk for contracting an STD Dry kissing and dry humping (with clothes on) Unprotected vaginal or anal intercourse Vaginal or anal sex with a latex or vinyl condom Oral stimulation of the penis (fellatio) without a latex (or vinyl) barrier device Correct Marks for this submission: 1/1. Question 39 Marks: 1 Sexual desire during pregnancy Choose one answer. a. often decreases during the first trimester. b. commonly is low for up to a year after delivery, often due to fatigue, late night feedings, anxiety of raising a child, etc. c. may decrease during the third trimester. d. often increases during the second trimester. e. All of the above Correct Marks for this submission: 1/1. Question 40 Marks: 1 Which of the following is TRUE? Choose one answer. a. The Supreme Court in Roe v. Wade stated that women can have an abortion at any time in the pregnancy simply because they want one. b. Most of the leaders of the Pro-Life movement are in favor of contraception. c. Most people in the U.S. are opposed to abortion under any circumstances. d. Most abortions are done in the first trimester. e. According to Roe Vs Wade, states may regulate abortion during the first trimester. f. According to Roe Vs Wade, states may regulate abortion during the second trimester to protect the life of the mother. g. Both d and f are true. Correct Marks for this submission: 1/1. Question 41 Marks: 1 Which of the following is TRUE? Choose one answer. a. Antigens are molecules found on and in cells that are identifying characteristics of the cell (usually proteins). b. Antibodies are proteins produced by the body in response to the presence of foreign antigens, are specific for a specific antigen, are what is tested for in an HIV or pregnancy test and are produced by some women against sperm. c. The immune system response is orchestrated by the CD4+ T-Lymphocyte. d. All of the above. Correct Marks for this submission: 1/1. Question 42 Marks: 1 Regarding HIV subtypes, all of the following are true EXCEPT: Choose one answer. a. subtype B is less likely to cross mucous membranes. b. subtype B is transmitted most easily by blood exposure and anal sex. c. subtype B is most common in Africa. d. subtypes A, C, D and E are most common in southeast Asia and Africa and are most easily transmitted via vaginal intercourse. Correct Marks for this submission: 1/1. Question 43 Marks: 1 Regarding Masters & Johnson's sexual response cycle, all of the following are true EXCEPT: Choose one answer. a. During the refractory period, a man's penis is unresponsive to erotic stimulation b. In both the male and female, the initial rhythmic orgasmic muscle contractions occur at 0.8 second intervals, which, in the female, includes the myometrium. c. During the plateau phase, a man's testes elevate closer to his body d. Nipple erection does not occur in sexually aroused men e. Orgasm in males is often accompanied by ejaculation, which occurs in two stages: emission and expulsion, and is NOT always required for a fulfilling sexual experience. Correct Marks for this submission: 1/1. Question 44 Marks: 1 Which of the following diseases can be transmitted during childbirth? Choose one answer. a. chlamydia and gonorrhea b. HIV c. Candida albicans d. Herpes Simplex Virus e. All of the above Correct Marks for this submission: 1/1. Question 45 Marks: 1 The following questions are based on Jack Morin's four cornerstones of eroticism. Match the persons described with one of the four cornerstones. Someone who gets sexually aroused by fantasizing about being physically or mentally abused. Someone who pursues someone because they "can't live without them" and then backs away from a relationship after they "get them". Someone who gets sexually aroused by fantasizing about having sex with more than one person or something else considered "naughty". Someone who follows the soaps on TV and who loses interested in the soaps after two characters get together after months of not being able to do so. Correct Marks for this submission: 1/1. Question 46 Marks: 1 Kaplan's triphasic model of sexual response: Choose one answer. a. includes a "desire phase" which involves the cerebral cortex and limbic system. b. includes an excitement phase which is comparable to Masters & Johnson's excitement and plateau phases, involving both the sympathetic and parasympathetic nervous systems. c. has an orgasm phase. d. includes Masters & Johnson's resolution phase as part of the desire phase. e. All of the above. Correct Marks for this submission: 1/1. Question 47 Marks: 1 Regarding the history of Sexually Transmitted Diesease, which of the following is FALSE? Choose one answer. a. Gonorrhea is described in the bible. b. Sexual behavior in the bath houses was new to the 20th centry. c. Whenever a new disease appears people try to find someone to blame for it, and to isolate the infected people. d. The first cases of HIV that were reported to CDC involved previously healthy young gay men in New York, Los Angeles and San Francisco. e. The Burk family was of the cases that srongly suggested that an infectious agent was involved in what became known as AIDS. f. The two diseases first seen in HIV/AIDS patients were Pneumocystis carinii pneumonia and Kaposi's Sarcoma. Correct Marks for this submission: 1/1. Question 48 Marks: 1 Decision making and actions around pregnancy and STD prevention: Choose one answer. a. Relate to a person's risk taking behavior. b. Can be influenced by drug or alcohol use. c. Relate to sex-role socialization and values. d. All of the above. Correct Marks for this submission: 1/1. Question 49 Marks: 1 Untreated HIV infection can result in: Choose one answer. a. depletion of CD4+ T-lymphocytes b. development of opportunistic infections (OI's) c. disruption of the immune response system d. problems in other tissue in the body e. All of the above Correct Marks for this submission: 1/1. Question 50 Marks: 1 Which of the following is FALSE? Choose one answer. a. The female on top position is good for a female controlling her orgasm and men "lasting longer." b. The missionary position is best for preventing conception. c. "69" means simultaneous oral stimulation of the external genitalia. d. Rear entry vaginal intercourse is helpful during pregnancy - but penetration should not be too deep. Correct Marks for this submission: 1/1. Question 51 Marks: 1 All of the following are true about female sexual response EXCEPT: Choose one answer. a. during sexual arousal, the uterus pulls up causing the vagina to widen and lengthen. This is called the tenting effect. b. during increased sexual arousal, the orgasmic platform involves tumescence of the outer 1/3 of the vagina. c. vaginal lubrication comes from several glands inside the uterus. d. the highest heart rate, blood pressure and respiratory rate occur at orgasm. e. clitoral, vaginal, blended, g-spot and/or other types of stimulation can result in orgasm. Correct Marks for this submission: 1/1. Question 52 Marks: 1 Which of the following is TRUE: Choose one answer. a. The VTA is a reward circuit that may explain addictive behaviors and is very involved in ejaculation and presumably orgasm in men. b. PET scans show large changes in blood flow to various regions of the brain during sexual arousal and ejaculation in men. c. The brain that is involved in many functions including sexual response. d. All of the above. Correct Marks for this submission: 1/1. Question 53 Marks: 1 In the films, about the sexual response cycle in the male and the female: Choose one answer. a. Both the men and women showed signs of increased mucscular tension. b. Both the men's and women's blood pressure and heart rate were highest at orgasm. c. The woman who was still nursing expelled milk when sexually aroused. d. The man's testes pulled up during sexual arousal. e. All of the above. Correct Marks for this submission: 1/1. Question 54 Marks: 1 Which of the following is FALSE? Choose one answer. a. Kellogg and Graham, both health food advocates, believed that sweet or spicy food could excite sexual desire. b. Historically, masturbation was deemed dangerous by Tissot as he believed it was one of the causes of many illnesses in his time. c. Joycelyn Elders, a former US Surgeon General, was fired by the Clinton administration for her recommendations on incorporating masturbation into sex education. d. Masturbation is clearly not outlawed in the Bible. e. Some devices and practices that have been employed in order to curb masturbation include: chastity belts for both sexes, circumcision for males and clitoridectomy for females, warning alarms on beds and eating a bland diet. f. None of the above Correct Marks for this submission: 1/1. Question 55 Marks: 1 The first trimester lasts approximately 12 weeks. What percentage of abortions are done in the US prior to the 12th week (or end of first trimester)? Choose one answer. a. 10% b. 48% c. 87% d. 100% Correct Marks for this submission: 1/1. Question 56 Marks: 1 HIV disease is an infection with _________. It is a long term, chronic, often disabling and somewhat manageable disease. ___________ is an often fatal form of _______ . Choose one answer. a. AIDS; HIV; AIDS b. HIV; AIDS; AIDS c. HIV; AIDS; HIV disease d. AIDS; AIDS; HIV disease Correct Marks for this submission: 1/1. Question 57 Marks: 1 All of the following are true about birth control EXCEPT? Choose one answer. a. There is a long history of attempts to prevent pregnancy. b. There are really only one or two important things to consider when determining which method of birth control is best for an individual. c. Birth control can include abstinence, contraceptive devices, use of hormones, prevention of implantation, sterilization, and/or abortion. d. The Supreme Court declared in 1965 that birth control was legal as a right of privacy. Correct Marks for this submission: 1/1. Question 58 Marks: 1 In regards to pornography, which of the following is TRUE? Choose one answer. a. Obscenity is a legal term defined as something not having redeeming social value, not in line with community standards and not having artistic value. b. According to the textbook, it is a multibillion dollar industry c. Both the Johnson and the Meese commissions on pornography came to the same conclusion; all pornography is harmful d. Legalization of pornography and the resulting lifting of the taboo surrounding it was correlated with a decrease in sex crimes in Denmark and eventually a decrease in interest in the material. e. All of the above f. a, b & d only Correct Marks for this submission: 1/1. Question 59 Marks: 1 Masters and Johnson identified 4 stages of the human sexual response cycle. In order, they are: Choose one answer. a. plateau, excitement, orgasm, resolution b. excitement, plateau, orgasm, resolution c. orgasm, plateau, excitement, resolution d. excitement, desire, plateau, orgasm Correct Marks for this submission: 1/1. Question 60 Marks: 1 According to Masters and Johnson, during the excitement phase of the sexual response cycle: Choose one answer. a. Vaginal lubrication occurs due to vasocongestion b. The clitoris engorges with blood and becomes erect; most tumescence in females occurs internally. c. The penis becomes erect due to vasocongestion d. The parasympathetic nervous system is functioning. e. All of the above Correct Marks for this submission: 1/1. Question 61 Marks: 1 Which of the following is TRUE? Choose one answer. a. What is considered sensual/sexual in a society is determined by that society. b. What is considered to be unacceptable sexually is determined by the society. c. Emotions can decrease arousal. d. Emotions may trigger arousal. e. All of the above f. None of the above Correct Marks for this submission: 1/1. Question 62 Marks: 1 The combination pill may be risky to all of the following women EXCEPT? Choose one answer. a. Those with cardiovascular disease, high blood pressure. b. Those with blood clots or diabetes. c. Those over 35 especially if they smoke more than 15 cigarettes a day. d. Those with scanty or irregular periods. e. Those with breast tumors. f. Those with low cholesterol. Correct Marks for this submission: 1/1. Question 63 Marks: 1 Transmission of HIV can occur in the following ways: Choose one answer. a. by injection (sharing needles, syringes, paraphernalia) b. across mucous membranes c. perinatally during pregnancy or childbirth or via breast feeding d. All of the above e. none of the above Correct Marks for this submission: 1/1. Question 64 Marks: 1 Which of the following is TRUE? Choose one answer. a. Liberalization of sexual attitudes in the 1960s was related to effective contraception. b. Liberalization of sexual attitudes in the 1960s was related to women getting married at a later age. c. The use of the oral combination pill resulted in a decrease in condom use which resulted in an increase in the number of STDs and the number of people contracting STDs. d. The Bush Administration had an abstinence-only education policy. e. All of the above. Correct Marks for this submission: 1/1. Question 65 Marks: 1 The Warm Moist Transitional Zones include: Choose one answer. a. anus b. vaginal area and glans (head) of the penis and the urethra c. eyes d. mouth, throat and nose e. all of the above f. none of the above Correct Marks for this submission: 1/1. Question 66 Marks: 1 Which of the following is TRUE about HIV and AIDS? Choose one answer. a. HIV is the retrovirus that causes AIDS. Individuals living with HIV disease are not diagnosed with AIDS until their CD4 T cell count drops below 200 or they develop one or more of the opportunistic infections or cancers. b. The standard CDC test for HIV looks for antibodies to the virus, not the virus itself. c. Individuals with genital ulcer disease (GUD) are at a higher risk of contracting HIV because GUD involves breaks in mucous membranes. d. There are many treatments to help prolong the lives and improve the quality of life for HIV positive individuals. There is NO cure and there is NO vaccine for HIV Disease / AIDS. e. HIV is transmitted by blood, semen, vaginal fuilds and breast milk across mucous membranes, breaks in the skin, by injection (sharing needles) and perinatally during pregnancy or childbirth. f. All of the above Correct Marks for this submission: 1/1. Close this window
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BIO 322 MIDTERM 3 - SPRING 2009Question 1Marks: 1The presence of the enzyme _ is required in order for testosterone to be converted to_. This hormone is necessary for the differentiation of the _.Choose one answer.a. hyaluronidase; estradiol; male e
S.F. State - BIO - 322
BIO 322 MIDTERM 3 - SPRING 2009Question 1Marks: 1The presence of the enzyme _ is required in order for testosterone to be converted to_. This hormone is necessary for the differentiation of the _.Choose one answer.a. hyaluronidase; estradiol; male e
S.F. State - BIO - 322
BIO 322 QUIZ 10 - SPRING 2009Question 1Marks: 1Fully functioning adult gonads require:Choose at least one answer.a. the presence of YO chromosome.b. the presence of two sex chromosomes (either XX or XY).c. the presence of primordial germ cells.Cor
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BIO 322 QUIZ 11 - SPRING 2009Question 1Marks: 1Evolution (natural selection) (Microevolution):Choose at least one answer.a. States that we evolved from monkeys.b. States that if a member of a species survives long enough to reproduce, genes that hel
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BIO 322 QUIZ 13 - SPRING 2009Question 1Marks: 1Your friends tell you that they have found that many drugs act as aphrodisiacs for them.You might suggest to them that:Choose at least one answer.a. If you think a drug works, it works; it's likely the
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BIO 322 QUIZ 14 - SPRING 2009Question 1Marks: 1Match the four types of sex therapy to their descriptionsPyscholanalyticalPharmacologicalPsychosexualBehavioralCorrectMarks for this submission: 1/1.Question 2Marks: 1Which of the following are TR
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BIO 332 MIDTERM 1 - SPRING 2009Question 1Which of the following are TRUE about cancer?Choose one answer.a. Both men and women are advised to do a breast exam monthly.b. Breast cancer is the leading cause of female reproductive cancer death.c. Breast
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BIO 322 QUIZ 3 - SPRING 2009Question 1Marks: 1Which of the following are TRUE?Choose at least one answer.a. Physiology concerns how anatomical structures and systems workb. Ovaries are anatomical structuresc. Endocrinology is the study of glands th
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BIO 322 QUIZ 5 - SPRING 2009Question 1Marks: 1WhichofthefollowingareTRUE?Choose at least one answer.a. Men may be raped by other men, but cannot be raped by women.b. Men are less apt to report being raped because of the social stigmatization.c. Rap
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BIO 322 QUIZ 12 - SPRING 2009Question 1Marks: 1According to the reading, which of the following are TRUE?Choose at least one answer.a. During the industrial revolution, upper-class women began to enter theworkforces as valued laborers.b. Compulsory
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426Chapterj8Cancer: IJncontrolled Cett Division and Differentiationdivisions and a few more sunburns, those same basal cellsare about worn out. Cellular repair mechanisms fail morefrequently; mechanisms controiling cell division become lesseffectiv
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Biology 100 (02) - Human BiologySpring 2010Answer Key for Exam #11. atom, water molecule, cell, tissue, heart, organism2. homeostasis3. hypothalamus4. an increase in shivering5. a suggested explanation of something6. Exposing cancer cells to the s
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B io[o3.1 t Oo - & etnn * tPAGE 1i1. Which of the following statementss TRUE of smallpox?a) Smallpox is usually sexuallytransmitted.ab) A certain percentageof people who are vaccinatedagainstsmallpoxwill develop the disease s aresult of the vaccine
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Biology 100 (02) - Human BiologySpring 2010SHORT PAPERTOPIC: Cancer and How It DevelopsDUE DATE: Friday, March 19 . at the beginning of classIf your paper is late, deduct 5 pts if turned in later that day; deduct 10 pts for each weekday that it is la
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BIOLOGY 100 (02) HUMAN BIOLOGYSPRING 2010Instructor: Lynne M. DowdyOffice: HH 433Office Hours: WF 8:00-9:00 a.m.; 11:00- noonOffice Phone: 338-3024E-mail: Lmdowdy@sfsu.edu put B100 in subject line Lectures:MWF 9:10 - 10:00 a.m. in CA 132 (Knuth H
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Dr. Lisa TakeyamaOffice/Phone/email: HSS 148/3382499/takeyama@sfsu.eduOffice Hours: Tuesday 11:30-12:30 and Wednesday 6:157:00 pmSan Francisco State UniversitySpring 2011Economics 101Introduction to MicroeconomicsThis course is designed to provide
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, l'l : i':j,.',.;',- r"afhas been a swimmer,1.I".-.-.ir .l"Has that always been there?" she.association between sun exposureStatesasked.lohan looked in the mirrorand skin cancer. He vowed to be morepoint in lite, and the other two areand
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Biology 100 (02) - Human BiologySpring 2010Answer Key for EXAM #21. sucrose2. it has the maximum number of hydrogens possible3. monounsaturated fats4. This is false.5. monounsaturated fat/saturated fat6. is made by certain cells in the body7. HDL
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Biology 100 (02) - Human BiologySpring 2010Answer Key for EXAM #311. It should have the same phenotypic effect whether it is in a homozygote or heterozygote.21. recessive3. G and g4. 3/45. phenylketonuria (PKU)6. hemophilia7. cystic fibrosis8. A
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1Biology 100 (02) - Human BiologySpring 2010LONG PAPERTOPIC: Choose ONE of the following topics: The effects of soy products on the risk of developing cancer The effects of dietary fat on the risk of developing cancer The effects of selenium on the
S.F. State - BIO - 100
Biology 100 Human BiologySpring 2010TENTATIVE LECTURE SCHEDULEDateTopicM, 1/25W, 1/27F, 1/29IntroductionCharacteristics of living thingsScience as a processM, 2/1W, 2/3F, 2/5Basic chemistry in the bodyBasic chemistry (continued)Macromolecu
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Biology 100 Human BiologySpring 2010REVIEW SHEET FOR EXAM #1Disclaimer: You will be tested for your understanding of all material covered in lecture and on thefollowing specific textbook pages: Chapter 1 (entire chapter), p. 33 (bottled vs. tap water)
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Biology 100 Human BiologySpring 2010REVIEW SHEET FOR EXAM #2Disclaimer: You will be tested for your understanding of all material covered in lecture and on thefollowing specific textbook pages: pp. 96-99 (genetically modified crops), p. 208 (Table 9.1
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Biology 100 Human BiologySpring 2010REVIEW SHEET FOR EXAM #3 (part 1)Disclaimer: You will be tested for your understanding of all material covered in lecture and onthe following specific textbook pages: p. 191 (malaria and sickle cell anemia), p. 276
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Biology 100 Human BiologySpring 2010REVIEW SHEET FOR EXAM #3 (part 2)Disclaimer: You will be tested for your understanding of all material covered in lecture and onthe following specific textbook pages: pp. 273-274 (spongiform encephalopathies) and p.
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Biology 100 Human BiologySpring 20101REVIEW SHEET FOR NEW MATERIAL ON FINAL EXAM (Part 1)Final Exam: Wednesday, May 19, from 8:00 - 10:30 am (Be on time . for Part I of the exam, Iwill let you discuss your answers with those sitting around you! Part I
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Biology 100 Human BiologySpring 20101REVIEW SHEET FOR NEW MATERIAL ON FINAL EXAM (Part 2)19. Know the location and functions of the parts of the male reproductive system: testis, prostategland, scrotum, bulbourethral glands, epididymis, urethra, vas d
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Fundamentalsof CorporateFinanceSixth EditionChapter 8Net Present Value andOther Investment CriteriaRichard A. BrealeyStewart C. MyersAlan J. MarcusSlides byMatthew WillCopyright 2009 Pearson Prentice Hall. All rights reserved.McGrawHill/Irwin
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Fundamentalsof CorporateFinanceSixth EditionChapter 9Using Discounted Cash FlowAnalysis to Make InvestmentDecisionsRichard A. BrealeyStewart C. MyersAlan J. MarcusSlides byMatthew WillCopyright 2009 Pearson Prentice Hall. All rights reserved.
S.F. State - FIN - 351
Fundamentalsof CorporateFinanceChapter 10Project AnalysisSixth EditionRichard A. BrealeyStewart C. MyersAlan J. MarcusSlides byMatthew WillCopyright 2009 Pearson Prentice Hall. All rights reserved.McGrawHill/IrwinCopyright2009byTheMcGrawHillC
S.F. State - FIN - 351
Fundamentalsof CorporateFinanceSixth EditionChapter 12Risk, Return and CapitalBudgetingRichard A. BrealeyStewart C. MyersAlan J. MarcusSlides byMatthew WillCopyright 2009 Pearson Prentice Hall. All rights reserved.McGrawHill/IrwinCopyright20
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Fundamentalsof CorporateFinanceSixth EditionRichard A. BrealeyChapter 13The Weighted AverageCost of Capital andCompany ValuationStewart C. MyersAlan J. MarcusSlides byMatthew WillCopyright 2009 Pearson Prentice Hall. All rights reserved.McGr
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Fundamentalsof CorporateFinanceChapter 16Debt PolicySixth EditionRichard A. BrealeyStewart C. MyersAlan J. MarcusSlides byMatthew WillCopyright 2009 Pearson Prentice Hall. All rights reserved.McGrawHill/IrwinCopyright2009byTheMcGrawHillCompan
S.F. State - FIN - 351
Fundamentalsof CorporateFinanceChapter 17Payout PolicySixth EditionRichard A. BrealeyStewart C. MyersAlan J. MarcusSlides byMatthew WillCopyright 2009 Pearson Prentice Hall. All rights reserved.McGrawHill/IrwinCopyright2009byTheMcGrawHillComp
S.F. State - FIN - 351
Fundamentalsof CorporateFinanceSixth EditionChapter 20Working CapitalManagementRichard A. BrealeyStewart C. MyersAlan J. MarcusSlides byMatthew WillCopyright 2009 Pearson Prentice Hall. All rights reserved.McGrawHill/IrwinCopyright2009byTheM
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Fundamentalsof CorporateFinanceSixth EditionChapter 21Mergers, Acquisitions andCorporate ControlRichard A. BrealeyStewart C. MyersAlan J. MarcusSlides byMatthew WillCopyright 2009 Pearson Prentice Hall. All rights reserved.McGrawHill/IrwinCo
S.F. State - FIN - 351
Fundamentalsof CorporateFinanceSixth EditionChapter 1Goals and Governance ofthe FirmRichard A. BrealeyStewart C. MyersAlan J. MarcusSlides byMatthew WillCopyright 2009 Pearson Prentice Hall. All rights reserved.McGrawHill/IrwinCopyright2009b
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Fundamentalsof CorporateFinanceChapter 3Accounting and FinanceSixth EditionRichard A. BrealeyStewart C. MyersAlan J. MarcusSlides byMatthew WillCopyright 2009 Pearson Prentice Hall. All rights reserved.McGrawHill/IrwinCopyright2009byTheMcGraw
S.F. State - FIN - 351
FIN 351 FinalVersion AStudent:_1. You are analyst who is hired to estimate a takeover price for a potential acquisition. Based onthe comparable analysis you compute a stock price of $20 for Target X. Based on a database ofrecent takeover transaction
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FIN 351 FinalVersion BStudent:_1. You are analyst who is hired to estimate a takeover price for a potential acquisition. Based onthe comparable analysis you compute a stock price of $30 for Target X. Based on a database ofrecent takeover transaction
S.F. State - FIN - 351
Final Exam Review Notes1Expectations 50 Multiple Choice Questions:20-22 questions from Chapters 8, 9, 10, 12, and 13.20-22 questions from Chapters 16, 17, 20, and 21.6-10 questions from Chapters 3 and 4. Bring a green scantron, pencil, and calculat
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HW 1 Chapters 8 and 9Chapter 8Questions 1-7, 13Chapter 9Questions 1, 5, 6, 16Chapter 10Questions 5, 8Multiple Choice1. A project's opportunity cost of capital is:A. the forgone return from investing in the project.B. the return earned by investi
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HW 1 SolutionsChapter 8Net Present Value and Other Investment Criteria1.NPVA = $200 + [$80 $200 $80NPVB = $200 + [$100 $200 $100annuity factor(11%, 4 periods)] =110.11 0.11 (1.11)4$48.20annuity factor(11%, 3 periods)] =110.11 0.11 (1.11)3
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Homework Chapter 12Questions 1, 6, 13, 15, 22Homework Chapter 13Questions 3, 5, 8, 10Multiple Choice1. In practice, the market portfolio is often represented by:A. a portfolio of U.S. Treasury securities.B. a diversified stock market index.C. an i
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Solutions to Chapter 12Risk, Return, and Capital Budgeting1.a.False. Investors require higher expected rates of return on investments with high marketrisk, not high total risk. Variability of returns is a measure of total risk.b.False. If beta = 0,
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HW 3 Chapter 16, 17Chapter 16Use the following information to answer questions 1-5:Suppose # of units sold (Q) = 1,000,000Price per unit (P) = $10Variable cost (V) = $4Fixed operating costs =250,000Fixed financing cost = 100,000Tax rate is 35%.1.
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HW 3 Solutions Chapter 16, 17Solutions to Chapter 16Debt PolicyUse the following information for questions 1-5:Suppose # of units sold (Q) = 100,000Price per unit (P) = $10Variable cost (V) = $4Fixed operating costs =250,000Fixed financing cost =
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Homework 4 Chapters 20, 21Chapter 201. Starpucks last year had a current ratio of 1.5 where as the industry had a current ratio of1.8. This year they have a current ratio of 1.9 and the industry current ratio improved to1.9. The number of days of inve
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Homework 4 SolutionsHomework Solutions Chapter 201.Starpucks has improved its liquidity over the ye ar and is now comparable to theindustry, therefore the liquidity situation looks good. However, the number of days ininventory has increased since last
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HW 5 Chapters 3 and 4Use the information in the following tables to answer Problems 1 through 8.Income Statement200520042003Revenues25,00022,00021,000Cost of Sales20,00018,00017,000Gross Profit5,0004,0004,000Selling expenses500500800
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HW 5 SolutionsChapter 31. Vertical Common-Size2005 $CashA/RInventoriesTotal Current AssetsPPEIntangibleTotal AssetsA/PDebt Due in 1 yrLong-term DebtShareholders equityTotal Liabilities + Equity2005%2000.65%1,8005.81%8,000 25.81%10,00
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FINANCE 351 PROJECTOctober 4, 20101EvaluationThe project is due on December 7th, 2010. Any project turned in after December 7thwill be penalized one full letter grade. No projects will be accepted after the nal exam onDecember 14th, 2010. Turn in on
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FIN 351 Quiz 1Version AStudent: _YearCash FlowTable 101-30,000 10,000215,000315,000Use Table 1 to answer questions 1-5. Assume a 10% discount rate. Round if needed.1. What is the IRR?A. 12%B. 13%C. 14%D. 15%2. What is the NPV?A. $2,500
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FIN 351 Quiz 1Version BStudent: _1. What is the cost of equity for Zel Mining if the company pays a n expected dividend of $2.00 next year and hasa payout ratio of 30 percent, a ROE of 20 percent, and a stock price of $40?A. 11%B. 14%C. 17%D. 19%
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FIN 351 Quiz 2 ReviewChapters 16, 17, 20, & 21Expectations:Bring Green ScrantonPencilCalculator1 Cheat Sheet Allowed One Sided OnlyHave entire class period to take the exam40 questionsQuestions based on questions discussed in class and posted on
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Fall 2010 FIN 351 Quiz 2Version AStudent: _Use the following information for questions 1-4.Suppose number of units sold (Q) = 500,000Price per unit (P) = $10Variable cost (V) = $3Fixed operating costs =590,000Fixed financing cost = 270,0001. What
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Fall 2010 FIN 351 Quiz 2Version BStudent: _1. If In and Out Burger, a maker of fast food, were to acquire Carls Jr., a maker of fast food, the merger wouldbe:A. a conglomerate.B. a divestiture.C. vertical.D. horizontal.2. If Apple was to merge wi
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Sample Quiz 1 FIN 351Student: _1. What is the NPV of a project that costs $100,000 and returns $50,000 annually for three years if the opportunitycost of capital is 14%?A. $3,397.57B. $4,473.44C. $16,085.00D. $35,000.002. Which of the following ch
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Sample Quiz 2 Fall 2010 FIN 351Student: _1. A firm issues 100,000 equity shares with a total market value of $5,000,000. The firm's market value of debt isalso of equal amount, i.e. $5,000,000. The firm is expected to generate $1.5 million in operating
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Chapter1McGrawHill/IrwinA Brief History ofRisk and ReturnCopyright2008byTheMcGrawHillCompanies,Inc.Allrightsreserved.SummaryOur goal in this chapter is to see what financial market history cantell us about risk and return. Dollar Returns and Perc
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Chapter2McGrawHill/IrwinBuying andSelling SecuritiesCopyright2008byTheMcGrawHillCompanies,Inc.Allrightsreserved.Learning ObjectivesDont sell yourself short. Instead, learn aboutthese key investment subjects:1. The various types of securities brok