Of 3000 college women enrolled, the personal records indicates that 250 are of height exceeding 5ft and óin. What is the probability that a randomly selected selected coed is of height not exceeding 5ft and óin? Your answer
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- A die is rolled twice. What is the probability of showing a 5 on both rolls? Your answer is: PreviewA box contains white ball and blue balls. When two balls are drawn at random, the probability that both are white is 0.5. How small can the number of balls in the box be?A high school baseball player has a 0.158 batting average. In one game, he gets 8 at bats. What is the probability he will get at least 5 hits in the game? (Give your answer as a decimal rounded to 3 places.)
- Answer the following. If one card is drawn from a deck, find the probability of getting these result. D. A 4 or 6 E. A 4 or a club F. A 6 or a spadeA die is rolled twice. What is the probability of showing a 5 on the first roll and an even number on the second roll? Your answer is: 0A dodechedral die (one with 12 sides, numbered from 1 to 12) is tossed once. Find the probability that the number on the upward face is not 10.
- The probability of a hurricane hitting Houston is 1 in 18. The probability of any hurricane being category 3 or higher is 3 out of 10. What is the probability that a hurricane of category 3 or higher hits Houston? Round your answer to 4 decimal places.A marketing company has randomly surveyed 210 men who watch professional sports. The men were separated according to their educational level (college degree or not) and whether they preferred the NBA or the National Football League (NFL). The results of the survey are shown to the right. Complete parts a through d. a. What is the probability that a randomly selected survey participant prefers the NFL? 0.5286 (Round to four decimal places as needed.) b. What is the probability that randomly selected survey participant has a college degree and prefers the NBA? 0.1857 (Round to four decimal places as needed.) c. Suppose a survey participant is randomly selected and you are told that he has a college degree. What is the probability that this man prefers the NFL? (Round to four decimal places as needed.) C Sports Preference NBA NFL College No College Degree 39 13 Degree 60 98.What is the probability of getting positive numbers when rolling a die? A, -1 B, 0 C. 0.5 D. 1