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The validity conditions for a two-sample z-test include: A. You should have at least 10 successes and 10 failures in

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The validity conditions for a two-sample z-test include: 

A. You should have at least 10 successes and 10 failures in each group. 

B. Each group should have a sample size of at least 20. 

C. You should have the same sample sizes in each group. 

D. Your data must give significant results.

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Related Book For  answer-question
Introduction To Statistical Investigations

Introduction To Statistical Investigations

ISBN: 9781119683452

2nd Edition

Authors: Beth L.Chance, George W.Cobb, Allan J.Rossman Nathan Tintle, Todd Swanson Soma Roy

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Question Details
Chapter # 5
Section: Section 5.3
Problem: 1
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Question Posted: February 27, 2023 07:12:32
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