Do men score lower on average compared to women on their statistics final exams? Final exam scores of 15 randomly selected male statistics students and 13 randomly selected female statistics students are shown below. Test the claim that men score lower on the statistics final exam than women do at the α = 0.025 level of significance. Assume variances are equal.
Do men score lower on average compared to women on their statistics final exams? Final exam scores of 15 randomly selected male statistics students and 13 randomly selected female statistics students are shown below. Test the claim that men score lower on the statistics final exam than women do at the α = 0.025 level of significance. Assume variances are equal.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Do men score lower on average compared to women on their statistics final exams?
Final exam scores of 15 randomly selected male statistics students and 13 randomly selected female statistics students are shown below.
Test the claim that men score lower on the statistics final exam than women do at the α = 0.025 level of significance. Assume variances are equal.
| male | female |
|---|---|
| 94 | 92 |
| 76 | 82 |
| 75 | 74 |
| 74 | 62 |
| 78 | 86 |
| 85 | 78 |
| 72 | 75 |
| 85 | 85 |
| 65 | 79 |
| 79 | 73 |
| 93 | 76 |
| 78 | 93 |
| 64 | 84 |
| 69 | |
| 82 |
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