1. Math
2. Statistics And Probability
3. campus enrollment no of managers management compensation 1 1830 93...

# Question: campus enrollment no of managers management compensation 1 1830 93...

###### Question details
 Campus Enrollment No. of Managers Management Compensation 1 1830 93 $8,815,998 2 3703 59$5,993,073 3 4688 59 $5,594,812 4 4720 52$5,078,223 5 5961 127 $11,494,416 6 7118 76$7,117,239 7 7790 90 $8,856,879 8 10039 89$9,088,521 9 10680 79 $7,414,671 10 13472 119$10,535,045 11 13881 110 $11,439,917 12 14378 107$10,643,063 13 15121 129 $13,490,041 14 15290 129$12,998,804 15 18537 131 $12,957,279 16 18545 139$13,400,765 17 19533 143 $14,765,556 18 19841 197$18,329,828 19 20360 141 $14,932,678 20 21456 184$17,769,573 21 24617 198 \$19,343,224

Make a scatter plot with enrollment as the explanatory variable and administrative costs as the response variable.

2. Find the equation for the regression line for this variable.

3. Calculate r , the correlation coefficient for the data

4. Calculate the residuals for all the campuses.

5. Which two campuses have the largest residuals?

6. Recalculate the regression equation and the correlation coefficient after removing these points. Is there a difference?

8. State any conclusions you can make as a result of this study.

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