Correlation coefficient and the regression equation

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Reference no: EM1315942

A football team's season ticket sales, percentage of games won, and number of active alumni for the years 1992 - 2000 are given below:

Year

Season       Ticket          Sales

Percentage of Games Won

Number          of Active        Alumni

1992

4,995

40

N/A

1993

8,599

54

N/A

1994

8,479

55

N/A

1995

8,419

58

N/A

1996

10,253

63

N/A

1997

12,457

75

6,315

1998

13,285

36

6,860

1999

14,177

27

8,423

2000

15,730

63

9,000

(a) Interpret the correlation between each set of variables.

(b)  Calculate: Regression sales = Percentage of games won.

(c) Calculate: Regression sales = Number of active alumni.

Reference no: EM1315942

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