A regression model between sales (y in $1000), unit price (x1 in dollars), and television advertisement (x2 in dollars) resulted in the following function: y = 7 - 3x1 + 5x2 For this model, SSR = 3500, SSE = 1500, and the sample size is 18 . The adjusted multiple coefficient of determination for this problem is
a. .70.
b. .8367.
c. .66.
d. .2289.
c
Business
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