Question
A hypothetical population consists of eight individuals ages 14 , 15 , 16 , 17 , 18 , 20 , 25 , and 30 years.
A hypothetical population consists of eight individuals ages 14, 15, 16, 17, 18, 20, 25, and 30 years. (Enter your answers to three decimal places.)
(a) What is the probability that a person in this population is a teenager?
(b) What is the probability of selecting a participant who is at least 20 years old?
(c) What is the probability of selecting a participant older than 30?
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Mathematical Applications for the Management Life and Social Sciences
Authors: Ronald J. Harshbarger, James J. Reynolds
11th edition
9781337032247, 9781305465183, 1305108043, 1337032247, 1305465180, 978-1305108042
