Multiple Choice
Costco sells paperback books in their retail stores and wants to examine the relationship between the prices and sales. The price of a particular novel was adjusted each week and the weekly sales are in the following table. Management would like to use a simple linear regression model that uses prices to predict sales. 
The predicted weekly sales for the novel when priced at $10 is equal to ________.
A) 4.60
B) 5.07
C) 6.45
D) 7.33
Correct Answer:
Verified
Correct Answer:
Verified
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