# Question: Use the results from Problem 27 in Section 4 1 and

Use the results from Problem 27 in Section 4.1 and Problem 19 in Section 4.2 to:

(a) Compute the coefﬁcient of determination, R2.

(b) Interpret the coefﬁcient of determination and comment on the adequacy of the linear model.

(a) Compute the coefﬁcient of determination, R2.

(b) Interpret the coefﬁcient of determination and comment on the adequacy of the linear model.

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