Back to 12.5 Outliers

12.5 Exercise 20

Avg difficulty 2.5
School Mid-Career Salary (in thousands of U.S. dollars) Yearly Tuition (in U.S. dollars)
Princeton 137 28,540
Harvey Mudd 135 40,133
CalTech 127 39,900
U.S. Naval Academy 122 0
West Point 120 0
MIT 118 42,050
Lehigh University 118 43,220
NYU-Poly 117 39,565
Babson College 117 40,400
Stanford 114 54,506

Use the data in the Table 12.35 to determine the linear regression line equation with the outliers removed. Is there a linear correlation for the data set with outliers removed? Justify your answer.

OpenStax Statistics, 12.5 Outliers, exercise 20

AI Tutor

Adapted from Statistics © 2022 Rice University. Licensed under CC BY 4.0. Source: Statistics. Imported at revision 7dea80a.