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he accompanying table shows the number of cars sold last month by seven employees at a...

he accompanying table shows the number of cars sold last month by seven employees at a car dealership and their number of years of sales experience. Management would like to use simple regression analysis to estimate monthly car sales using the number of years of sales experience. What is the total sum of squares for this​ sample?

Experience

Sales

1

8

2

6

2

7

4

14

5

9

6

13

8

10

A.

83.50

B.

53.71

C.

70.83

D.

63.33

Math   Statistics-And-Probability   
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