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Problem

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Textbook Expert
Textbook ExpertVerified Tutor
27 Oct 2021

Given information

Advertisement done on  pages out of  catalog pages. Randomly  pages were surveyed while each page may be picked at most once.
The number of pages that advertise footwear is of interest.

Step-by-step explanation

Step 1.

As the random variable follows hyper-geometric distribution and  pages have been surveyed. So, is given by:

 

 

 

 

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Introductory Statistics
OER Edition, 2013
Openstax
ISBN: 9781938168208

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