# Question

SAT scores: Using the data in Exercise 9:

a. Compute the correlation coefficient between years of study and SAT score.

b. Compute the coefficient of determination.

c. How much of the variation in SAT score is explained by the least-squares regression line?

a. Compute the correlation coefficient between years of study and SAT score.

b. Compute the coefficient of determination.

c. How much of the variation in SAT score is explained by the least-squares regression line?

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