To find: for such players, the
Answer to Problem 4PT
r = -0.285
Explanation of Solution
Given:
In the output, the square of the
For R-Sq:
The slopes of the regression line of least-squares is provided as -4139198 in the output. Because the slope is negative the coefficient with linear correlation r must also be negative. The linear coefficient of correlation r is then the negative square root of
Hence, the correct option is (a)
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The Practice of Statistics for AP - 4th Edition
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