q3 mcqs
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q3 mcqs

Course Number: ECON 202, Summer 2011

College/University: Academy of Design Chicago

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Multiple Choice Questions Descriptive Statistics - Percentiles 1. Many professional schools require applicants to take a standardized test. Suppose that 1000 students write the test, and you nd that your mark of 63 (out of 100) was the 73rd percentile. This means : (a) (b) (c) (d) (e) At At At At At least least least least least 73% of the people got 63 or better. 270 people got 73 or better. 270 people got 63...

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Choice Multiple Questions Descriptive Statistics - Percentiles 1. Many professional schools require applicants to take a standardized test. Suppose that 1000 students write the test, and you nd that your mark of 63 (out of 100) was the 73rd percentile. This means : (a) (b) (c) (d) (e) At At At At At least least least least least 73% of the people got 63 or better. 270 people got 73 or better. 270 people got 63 or better. 27% of the people got 73 or worse. 730 people got 73 or better. 2. A student discovers that his grade on a recent test was the 72nd percentile. If 90 students wrote the test, then approximately how many students received a higher grade than he did? (a) (b) (c) (d) (e) 65 25 72 71 18 3. The following is an ogive on the number of ounces of alcohol (one ounce is about 30 mL) consumed per week in a sample of 150 students. 1 A study wished to classify the students as light, moderate, heavy and problem drinkers by the amount consumed per week. About what percentage of are students moderate drinkers, i.e., consume between 4 and 8 ounces per week? (a) 60% (b) 20% (c) 40% (d) 80% (e) 50% 4. Refer to the previous question. Problem drinkers will be classied as those in the upper 10% of consumption. What is the approximate lower bound for the consumption of problem drinkers? (a) 15 oz (b) 18 oz (c) 17 oz (d) 10% (e) 90% 5. An instructor decides to curve grades in a course depending upon the percentile measures. Here are some summary statistics: Quantiles minimum 10.0% 25.0% median 75.0% 90.0% maximum final mark 10 48 55 66 78 87 93 Which of the following is FALSE? (a) About 1/4 of the class received a score of 55 or less. (b) About 3/4 of the class received a score of 75% or less. (c) About 50% of the class received grades between 55 and 78. (d) This method assigns grades relative to how others do in a class rather than against an absolute standard. (e) This method always has half of the class at or above the median grade. c 2006 Carl James Schwarz 2

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Academy of Design Chicago - ECON - 202
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Academy of Design Chicago - ECON - 202
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Academy of Design Chicago - ECON - 202
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Academy of Design Chicago - ECON - 202
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Identify the variables in this study. What are some extraneous variables thatmight impact your research? How would you control for extraneous variables?First of all the hypothesis was weak in my opinion. That aside I would say theindependent variable w
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Brian Page 1 6/21/2011Module 4 Assignment 2By: Brian C. GrindeleBrian Page 2 6/21/2011AbstractUsing the job analysis from Module 3 Assignment 2 I will write a paragraphabout the six main KSAOs in reference to employment at-will, adverse impact, and
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Brian Page 1 6/21/2011M5A2By: Brian C. GrindeleBrian Page 2 6/21/2011AbstractI will outline the three main performance dimensions on my performanceevaluation which are measured for marketing, inventory/cash flow management, andemployee management.
Argosy University - PSYCH - 400
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Brian Page 1 6/21/2011Module 7 Assignment 2By: Brian C. GrindeleBrian Page 2 6/21/2011AbstractModule seven concentrated on work related stress, and how to alleviate it. As asupervisor one of the constant causes of stress is employee productivity. In
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Argosy University - PSYCH - 361
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University of Illinois, Urbana Champaign - PSYCH - 353
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University of Illinois, Urbana Champaign - PSYCH - 353
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University of Illinois, Urbana Champaign - PSYCH - 353
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University of Illinois, Urbana Champaign - PSYCH - 353
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University of Illinois, Urbana Champaign - PSYCH - 353
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University of Illinois, Urbana Champaign - PSYCH - 353
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University of Illinois, Urbana Champaign - PSYCH - 353
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University of Illinois, Urbana Champaign - PSYCH - 353
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University of Illinois, Urbana Champaign - PSYCH - 353
C hapter2Conceptamentalrepresetnationofacategory,thatis,aclassofobjectsthatwebelievebelongtogetherourrepresentationofsuchacategoryinourmindsembiedsourknowledgeaboutthecategoryanditsmembersrepresentwhatweTHINKtheyareSchemamentalrepresentationFunct
University of Illinois, Urbana Champaign - PSYCH - 353
University of Illinois, Urbana Champaign - PSYCH - 353
University of Illinois, Urbana Champaign - PSYCH - 353
University of Illinois, Urbana Champaign - PSYCH - 353
University of Illinois, Urbana Champaign - PSYCH - 353
University of Illinois, Urbana Champaign - PSYCH - 353
University of Illinois, Urbana Champaign - PSYCH - 353
University of Illinois, Urbana Champaign - PSYCH - 353
University of Illinois, Urbana Champaign - PSYCH - 353
University of Illinois, Urbana Champaign - PSYCH - 353
University of Illinois, Urbana Champaign - PSYCH - 353
University of Illinois, Urbana Champaign - PSYCH - 353
University of Illinois, Urbana Champaign - PSYCH - 353
University of Illinois, Urbana Champaign - PSYCH - 353
University of Illinois, Urbana Champaign - PSYCH - 353
University of Illinois, Urbana Champaign - PSYCH - 353
University of Illinois, Urbana Champaign - PSYCH - 353
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University of Illinois, Urbana Champaign - PSYCH - 353
I. Subjective Well-BeingWe make broad judgments about our life satisfaction. Also about our jobsA. Its Component Parts 4 general measuresi. Global life satisfaction judgment all things considered, how satisfied are you abouthow things are going?ii. G
University of Illinois, Urbana Champaign - PSYCH - 353
III. Happiness from a Historical PerspectiveA. Sophicles Not to be born is best at allB. Our pains greatly exceed our pleasure, human life is not at all a valuable giftC. Samuel Johnson We are not born for happinessD. Most people are simply unhappy mo
University of Illinois, Urbana Champaign - PSYCH - 353
V. How Happy are People?A. National Opinion Research Center 3 in 10 Americans say that they are very happy, 1in 10 say that they are not too happy. People are similar in happiness across the world. 8in 10 describe themselves more satisfied than dissati
University of Illinois, Urbana Champaign - PSYCH - 353
Social Cognition and DepressionI. IntroductionA. About 1 out of 8 people will experience a depressive episode in some point in their lifei. Death of a child, of a spouse, major career defeat, being rappedB. They usually go away in about 6~9 months. Bu