Question: Can someone please answer this question with full steps? Thanks! You have been assigned to test the hypothesis that the average number of cars waiting

Can someone please answer this question with full steps? Thanks!

You have been assigned to test the hypothesis that the average number of cars waiting in line for the drive-thru window during lunch hour differs between Chick-fil-A, Wendy's, and McDonald's. The following data show the number of cars in line during randomly selected times during the lunch hour at all three chains.

Chick-fil-A

(1)

Wendy's

(2)

McDonald's

(3)

7

7

6

10

8

7

11

5

6

8

3

7

9

2

9

Perform a one-way ANOVA using = 0.05 to determine if a difference exists in the average number of cars waiting in line at the drive-thru during the lunch hour between these chains.

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