Question: Use Chapter 7 Data Set 3 (ch7ds3.csv) to answer Questions 2a and 2b. a. Using either a calculator or a computer, compute the Pearson correlation

Use Chapter 7 Data Set 3 (ch7ds3.csv) to answer Questions 2a and 2b.

a. Using either a calculator or a computer, compute the Pearson correlation coefficient.

b. Interpret these data using the general range of very weak to very strong. Also compute the coefficient of determination. How does the subjective analysis compare with the value of r2?

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