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QUESTION
The paired data below consist of the test scores of some randomly selected students and the number of hours they studied for the test. Find the...
7. The paired data below consist of the test scores of some randomly selected students and the number of hours they studied for the test. Find the value of the linear correlation coefficient r.
hours 2.0 6.0 6.0 6.0 7.0 7.0 14.0
score 12.0 44.0 37.0 38.0 46.0 45.0 94.0
