Introductory Statistics
1st Edition
ISBN: 9781938168208
Author: Barbara Illowsky, Susan Dean
Publisher: OpenStax College
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Textbook Question
Chapter 13, Problem 36P
Use the following information to answer the next seven exercises. A video game developer is testing a new game on three
different groups. Each group represents a different target market for the game. The developer collects scores from a random
sample from each group. The results are shown in Table 13.16
| Group A | Group B | Group C |
| 101 | 151 | 101 |
| 108 | 149 | 109 |
| 98 | 160 | 198 |
| 107 | 112 | 186 |
| 111 | 126 | 160 |
Table 13.16
What are the SSwithin and MSwithin?
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Chapter 13 Solutions
Introductory Statistics
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