The following table lists the number of unicyclists in Corvallis, OR. by age group. Age Group Frequency ≤19 24 20-29 99 30-39 20 40-49 71 50-59 6 60-69 25 ≥70 2 What is the probability that a randomly selected unicyclist from Corvallis, OR. is not between 20 and 29?

The following table lists the number of unicyclists in Corvallis, OR. by age group. Age Group Frequency ≤19 24 20-29 99 30-39 20 40-49 71 50-59 6 60-69 25 ≥70 2 What is the probability that a randomly selected unicyclist from Corvallis, OR. is not between 20 and 29?

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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Estimation

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Question

The following table lists the number of unicyclists in Corvallis, OR. by age group.

Age Group	Frequency
≤19	24
20-29	99
30-39	20
40-49	71
50-59	6
60-69	25
≥70	2

What is the probability that a randomly selected unicyclist from Corvallis, OR. is not between 20 and 29?

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