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Suppose that the random variable x, shown below, represents the number times. P(x) represents the probability of a randomly selected person having received that number of speeding tickets during that period. Use the probability distribution table shown below to answer the following questions. 43 P(x) 0.2951 0.2587 0.1924 = 0.0442 Т 0 1 2 > Next Question 3 4 5 6+ a) What is the probability that a randomly selected person has received five tickets in a three-year period? P(x = 5) = b) What is the probability that a randomly selected person has received one tickets in a three-year period? P(x = 1): = 0.2587 c) What is the probability that that a randomly selected person has received more than zero tickets in a three- year period? P(x > 0) = 0.7049 d) What is the probability that that a randomly selected person has received one or less tickets in a three-year period? P(x ≤1)=1 0.1604 0.0492 0.0442 0.0000 Enter an integer or decimal number [more..]]

Suppose that the random variable x, shown below, represents the number times. P(x) represents the probability of a randomly selected person having received that number of speeding tickets during that period. Use the probability distribution table shown below to answer the following questions. 43 P(x) 0.2951 0.2587 0.1924 = 0.0442 Т 0 1 2 > Next Question 3 4 5 6+ a) What is the probability that a randomly selected person has received five tickets in a three-year period? P(x = 5) = b) What is the probability that a randomly selected person has received one tickets in a three-year period? P(x = 1): = 0.2587 c) What is the probability that that a randomly selected person has received more than zero tickets in a three- year period? P(x > 0) = 0.7049 d) What is the probability that that a randomly selected person has received one or less tickets in a three-year period? P(x ≤1)=1 0.1604 0.0492 0.0442 0.0000 Enter an integer or decimal number [more..]]

Calculus For The Life Sciences
Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter12: Probability
Section12.4: Discrete Random Variables; Applications To Decision Making
Problem 2E
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Suppose that the random variable , shown below, represents the number times. P(x) represents the probability of a randomly selected person having received that number of speeding tickets during that period. Use the probability distribution table shown below to answer the following questions. 43 x 0 P(x) 0.2951 0.2587 1 2 0.1924 0.1604 P(x > 0) 0.7049 = 3 4 a) What is the probability that a randomly selected person has received five tickets in a three-year period? P(x = 5) = 0.0442 b) What is the probability that a randomly selected person has received one tickets in a three-year period? P(x = 1) 0.2587 P(x≤1)=1 5 6+ c) What is the probability that that a randomly selected person has received more than zero tickets in a three- year period? 0.0492 0.0442 0.0000 > Next Question d) What is the probability that that a randomly selected person has received one or less tickets in a three-year period? Enter an integer or decimal number [more..]
Transcribed Image Text:Suppose that the random variable , shown below, represents the number times. P(x) represents the probability of a randomly selected person having received that number of speeding tickets during that period. Use the probability distribution table shown below to answer the following questions. 43 x 0 P(x) 0.2951 0.2587 1 2 0.1924 0.1604 P(x > 0) 0.7049 = 3 4 a) What is the probability that a randomly selected person has received five tickets in a three-year period? P(x = 5) = 0.0442 b) What is the probability that a randomly selected person has received one tickets in a three-year period? P(x = 1) 0.2587 P(x≤1)=1 5 6+ c) What is the probability that that a randomly selected person has received more than zero tickets in a three- year period? 0.0492 0.0442 0.0000 > Next Question d) What is the probability that that a randomly selected person has received one or less tickets in a three-year period? Enter an integer or decimal number [more..]
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