A bus arrives every 25 minutes at a bus stop. It is assumed that the waiting time for a particular individual is a random variable with a continuous uniform distribution. (a) What is the probability that the individual waits more than 13 minutes? (b) What is the probability that the individual waits between 9 and 13 minutes? (a) The probability is (Simplify your answer.) (b) The probability is (Simplify your answer.)

College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
Publisher:Ron Larson
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 11ECP: A manufacturer has determined that a machine averages one faulty unit for every 500 it produces....
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A bus arrives every 25 minutes at a bus stop. It is assumed that the waiting time for a particular individual is a random
variable with a continuous uniform distribution.
(a) What is the probability that the individual waits more than 13 minutes?
(b) What is the probability that the individual waits between 9 and 13 minutes?
(a) The probability is
(Simplify your answer.)
(b) The probability is
(Simplify your answer.)
Transcribed Image Text:A bus arrives every 25 minutes at a bus stop. It is assumed that the waiting time for a particular individual is a random variable with a continuous uniform distribution. (a) What is the probability that the individual waits more than 13 minutes? (b) What is the probability that the individual waits between 9 and 13 minutes? (a) The probability is (Simplify your answer.) (b) The probability is (Simplify your answer.)
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