9. The following table lists the number of unicyclists in Corvallis, OR. by age group. Age Group Frequency ≤19 37 20-29 45 30-39 8 40-49 11 50-59 74 60-69 33 ≥70 19 What is the probability that a randomly selected unicyclist from Corvallis, OR. is not between 50 and 59?
9. The following table lists the number of unicyclists in Corvallis, OR. by age group. Age Group Frequency ≤19 37 20-29 45 30-39 8 40-49 11 50-59 74 60-69 33 ≥70 19 What is the probability that a randomly selected unicyclist from Corvallis, OR. is not between 50 and 59?
Algebra and Trigonometry (MindTap Course List)
4th Edition
ISBN:9781305071742
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter14: Counting And Probability
Section14.CT: Chapter Test
Problem 13CT: 13. In a group of four students, what is the probability that at least two have the same...
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9. The following table lists the number of unicyclists in Corvallis, OR. by age group.
Age Group | Frequency |
---|---|
≤19 | 37 |
20-29 | 45 |
30-39 | 8 |
40-49 | 11 |
50-59 | 74 |
60-69 | 33 |
≥70 | 19 |
What is the probability that a randomly selected unicyclist from Corvallis, OR. is not between 50 and 59?
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