Exam 11: Probability

Event 3A Given the following event: Given two urns, one containing 2 green, 3 yellow, and 5 pink balls, and the other containing 4 green, 2 yellow, and 4 pink balls. A single ball is drawn from each. -Given Event 3A, what is the probability that one is green, the other is pink?

Event 2C Given the following event: Given two urns, one containing 3 white, 4 blue, and 5 pink balls, and the other containing 2 white, 3 blue, and 7 pink balls. A single ball is drawn from each. -Given Event 2C, what is the probability that both balls are pink?

What is the probability of drawing a black jack from a poker deck (no jokers) on a single draw?

Given an urn containing 2 pink balls, 3 green balls, and 5 yellow balls. What is the probability of drawing either a green ball or a yellow ball on a single draw?

To compute the probability of one team winning against another in a sporting event, the theory of probability that would normally be used is the:

Given an urn containing 4 red balls, 2 blue balls, and 3 yellow balls. What is the probability of drawing either a red ball or a blue ball on a single draw?

Event 3C Given the following event: Given an urn containing 3 white, 4 blue, and 5 pink balls. Two balls are drawn and the first ball is not replaced before the second is drawn. -Given Event 3C, what is the probability that at least one ball is either white or blue?

What is the probability of getting at least 1 head on 5 successive tosses of a coin?

Given an urn containing 4 green balls and 5 orange balls. If two balls are drawn and the first ball is not replaced before the second is drawn, what is the probability that both balls are green?

Event 2B Given the following event: Given an urn containing 2 green, 3 white, and 4 red balls. Two balls are drawn and the first ball is not replaced before the second is drawn. -Given Event 2B, what is the probability that the first ball is white and the second is red?

Given an urn containing 3 red balls and 4 white balls. If two balls are drawn and the first ball is not replaced before the second is drawn, what is the probability that both balls are red?

What is the probability of drawing two hearts from a poker deck (no jokers) if the first card is not replaced before the second is drawn?

Data Set 2A Suppose that the ages of 8 kittens in a pet shop are as follows: 1, 2, 2, 3, 3, 4, 4, 5 -To compute the probability of having a fair coin turn up heads four times on four tosses, the theory of probability that would normally be used is the:

If the odds of the Dodgers defeating the Astros are 4 to 5, what is the probability of this event happening?

On one roll of a pair of dice, what is the probability of the points adding up to 6?

Event 2A Given the following event: Given an urn containing 2 black, 3 yellow, and 5 orange balls. Two balls are drawn and the first ball is not replaced before the second is drawn. -Given Event 2A, what is the probability that the first ball is orange and the second is yellow?

Event 3B Given the following event: Given two urns, one containing 1 yellow, 3 red, and 5 blue balls, and the other containing 4 yellow, 2 red, and 3 blue balls. A single ball is drawn from each. -Given Event 3B, what is the probability that at least one is either yellow or red?

Event 1B Given the following event: Suppose an irregular 7-sided solid object, having sides numbered 1 through 7, is rolled 100 times, and side 4 turns up 12 times. -What is the approximate probability of Event 1B happening?

Event 1A Given the following event: Suppose an irregular 4-sided solid object, having sides numbered 1 through 4, is rolled 100 times, and side 3 turns up 28 times. -In regard to Event 1A , what are the odds?

Event 3C Given the following event: Given an urn containing 3 white, 4 blue, and 5 pink balls. Two balls are drawn and the first ball is not replaced before the second is drawn. -Given Event 3C, what is the probability that both balls are blue?