EBK STATISTICAL TECHNIQUES IN BUSINESS
EBK STATISTICAL TECHNIQUES IN BUSINESS
17th Edition
ISBN: 9781259924163
Author: Lind
Publisher: MCGRAW HILL BOOK COMPANY
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Chapter 11, Problem 40CE
To determine

Check whether there is evidence that the ratings show a difference between the chocolate bars with or without almonds.

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1. Let X and Y be random variables and suppose that A = F. Prove that Z XI(A)+YI(A) is a random variable.

Chapter 11 Solutions

EBK STATISTICAL TECHNIQUES IN BUSINESS

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