In Problem 14.8 on page 584, you used the land area of a property and the age of a house to predict appraised value (stored in GlenCove). Use the results from that problem.
a. Determine whether there is a significant relationship between appraised value and the two independent variables (land area of a property and age of a house) at the 0.05 level of significance.
b. Interpret the meaning of the p-value.
c. Compute the coefficient of multiple determination, r2, and interpret its meaning.
d. Compute the adjusted r2.