An instructor is wondering if students who spend more time taking their final exam do better than those who take less time. The following data is gathered. Minutes 57 47 36 83 86 117 87 62 87 86 68 106 95 72 95 Score 96 92 92 77 96 96 81 85 88 96 70 81 77 74 77 What is the coefficient of determination? Multiple Choice −0.128 0.016 0.651 −0.053
An instructor is wondering if students who spend more time taking their final exam do better than those who take less time. The following data is gathered. Minutes 57 47 36 83 86 117 87 62 87 86 68 106 95 72 95 Score 96 92 92 77 96 96 81 85 88 96 70 81 77 74 77 What is the coefficient of determination? Multiple Choice −0.128 0.016 0.651 −0.053
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 7PPS
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An instructor is wondering if students who spend more time taking their final exam do better than those who take less time. The following data is gathered.
Minutes | 57 | 47 | 36 | 83 | 86 | 117 | 87 | 62 | 87 | 86 | 68 | 106 | 95 | 72 | 95 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Score | 96 | 92 | 92 | 77 | 96 | 96 | 81 | 85 | 88 | 96 | 70 | 81 | 77 | 74 | 77 |
What is the coefficient of determination?
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