A researcher measures the relationship between Internet use (hours per week) and social interaction (hours per week) in a sample of 10 students. The following table lists the hypothetical results of this study.
Internet Use | Social Interaction |
---|---|
X | Y |
7 | 4 |
9 | 6 |
5 | 6 |
7 | 6 |
13 | 5 |
3 | 6 |
4 | 2 |
7 | 6 |
2 | 11 |
12 | 4 |
A) Compute the Pearson correlation coefficient. (Round your answer to three decimal places.)
_____
B) Compute the coefficient of determination. (Round your answer to three decimal places.)
_____
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