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30 Oct 2021

Given information

As per the given question,

  • Suppose that the probability that an adult in America will watch the Super Bowl is %.
  • Each person is considered independent.
  • We are interested in the number of adults in America we must survey until we find one who will watch the Super Bowl.

 

To find:- Part (c). Give the distribution of ~ _____(_____,_____)

 

Step-by-step explanation

Step 1.

As per the given question,

  • We know that % of adult Americans watch Super Bowl.
  • Accordingly, the survey is to continue until one adult says that he/she would watch Super Bowl.
  • Hence, the geometric distribution can be expressed as ~ .

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Introductory Statistics
OER Edition, 2013
Openstax
ISBN: 9781938168208

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