1 a ball is drawn randomly from a jar that contains 6

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1.A ball is drawn randomly from a jar that contains 6 red balls, 2 white balls, and 5 yellowballs. Find the probability of the given event.a.A red ball is drawnb.A white ball is drawn2.Suppose you write each letter of the alphabet on a different slip of paper and put the slipsinto a hat. What is the probability of drawing one slip of paper from the hat at randomand getting:a.A consonantb.A vowel
3.A group of people were asked if they had run a red light in the last year. 150 responded"yes", and 185 responded "no".Find the probability that if a person is chosen at random,they have run a red light in the last year.4.In a survey, 205 people indicated they prefer cats, 160 indicated they prefer dots, and 40indicated they don’t enjoy either pet.Find the probability that if a person is chosen atrandom, they prefer cats.5.Compute the probability of tossing a six-sided die (with sides numbered 1 through 6) andgetting a 5.6.Compute the probability of tossing a six-sided die and getting a 7.7.Giving a test to a group of students, the grades and gender are summarized below.If onestudent was chosen at random, find the probability that the student was female.ABCTotalMale81813Female10412Total1822258.The table below shows the number of credit cards owned by a group of individuals. Ifone person was chosen at random, find the probability that the person had no credit cards.ZeroOneTwo or moreTotalMale9519Female181020Total2715399.Compute the probability of tossing a six-sided die and getting an even number.10.Compute the probability of tossing a six-sided die and getting a number less than 3.11.If you pick one card at random from a standard deck of cards, what is the probability itwill be a King?392665334881
Probability31112.If you pick one card at random from a standard deck of cards, what is the probability itwill be a Diamond?13.Compute the probability of rolling a 12-sided die and getting a number other than 8.14.If you pick one card at random from a standard deck of cards, what is the probability it isnot the Ace of Spades?15.Referring to the grade table from question #7, what is the probability that a studentchosen at random did NOT earn a C?16.Referring to the credit card table from question #8, what is the probability that a personchosen at random has at least one credit card?17.A six-sided die is rolled twice. What is the probability of showing a 6 on both rolls?18.A fair coin is flipped twice.What is the probability of showing heads on both flips?19.A die is rolled twice. What is the probability of showing a 5 on the first roll and an evennumber on the second roll?20.Suppose that 21% of people own dogs. If you pick two people at random, what is theprobability that they both own a dog?21.Suppose a jar contains 17 red marbles and 32 blue marbles. If you reach in the jar andpull out 2 marbles at random, find the probability that both are red.22.Suppose you write each letter of the alphabet on a different slip of paper and put the slipsinto a hat.If you pull out two slips at random, find the probability that both are vowels.23.

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Term
Spring
Professor
J Carl Krause
Tags
Conditional Probability, Probability, Probability theory, Playing card

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