Intro Stats, Books a la carte Plus NEW MyLab Statistics with Pearson eText -- Access Card Package (5th Edition)
5th Edition
ISBN: 9780134210247
Author: Richard D. De Veaux, Paul Velleman, David E. Bock
Publisher: PEARSON
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Chapter R, Problem 5.34RE
AP statistics scores 2016 In 2016, about 200,000 statistics students nationwide took the Advanced Placement Examination in statistics. The national distribution of scores and the results at Ithaca High School are shown in the table.
| Score | National Distribution | Ithaca High School Counts |
| 5 | 13.9% | 27 |
| 4 | 21.7% | 18 |
| 3 | 24.7% | 10 |
| 2 | 15.7% | 11 |
| 1 | 24.0% | 3 |
Is the distribution of scores at this high school significantly different from the national results? Explain.
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Chapter R Solutions
Intro Stats, Books a la carte Plus NEW MyLab Statistics with Pearson eText -- Access Card Package (5th Edition)
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