According to www.retaildive.com, of all clothing purchases made, 27% are made online. If 20 purchases of clothing

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According to www.retaildive.com, of all clothing purchases made, 27% are made online. If 20 purchases of clothing are made, determine the probability that

a) 10 of the purchases are made online.

b) None of the purchases are made online.

c) At least 1 purchase is made online.


Use the binomial probability formula to answer the question. When necessary round answers to five decimal places.

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Related Book For  book-img-for-question

A Survey Of Mathematics With Applications

ISBN: 9780135740460

11th Edition

Authors: Allen R. Angel, Christine D. Abbott, Dennis Runde

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