Question: Use these data to answer Questions 1a and 1b. These data are saved as Chapter 5 Data Set 2. 1 Compute the Pearson product-moment correlation

Use these data to answer Questions 1a and 1b. These data are saved as Chapter 5 Data Set 2.

1 Compute the Pearson product-moment correlation coefficient by hand and show all your work.

2 Construct a scatterplot for these 10 pairs of values by hand. Based on the scatterplot, would you predict the correlation to be direct or indirect? Why?

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