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Back to 4.6 Poisson Distribution

4.6 Exercise 4

Avg difficulty 2.5

This is a Poisson problem because you are interested in knowing the number of times the news reporter says "uh" during a broadcast.

a. What is the interval of interest?

b. What is the average number of times the news reporter says "uh" during one broadcast?

c. Let X = ____________. What values does X take on?

d. The probability question is P(______).

OpenStax Introductory Statistics 2e, 4.6 Poisson Distribution, exercise 4

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Adapted from Introductory Statistics 2e © 2023 Rice University. Licensed under CC BY 4.0. Source: Introductory Statistics 2e. Imported at revision 50ec917.