Multiple Choice
Regression analysis was applied between sales (in $10,000) and advertising (in $100) and the following regression function was obtained. = 50 + 8 X Based on the above estimated regression line if advertising is $1,000, then the point estimate for sales (in dollars) is
A) $8,050
B) $130
C) $130,000
D) $1,300,000
Correct Answer:

Verified
Correct Answer:
Verified
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