Using the regression formula with a slope = .904 and an intercept = .719, what would the predicted college GPA be for a student whose current high school GPA = 3.2?
A)2.69
B)2.33
C)3.61
D)3.20

Question

Quizplus · Accepted Answer

The regression formula is: predicted college GPA = slope(high school GPA) + intercept. 
Substituting the given values we get, predicted college GPA = (.904)(3.2) + .719 = 3.61 (rounded to two decimal places). Therefore, the predicted college GPA for a student with a high school GPA of 3.2 would be 3.61.

Using the Regression Formula with a Slope =