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. Sales Price $9 8 $11 $5 $11 5 $18 5 $5 2 $6 The predicted weekly sales for the novel when priced at $10 is equal to 633 Multiple Choice O 2.81 O 3.28 O 4.66 O 5.54