5. Use the regression equation below for predicting graduate GPA for the three presented cases.
Y? = -1.636 + 0.793(undergrad GPA) + 0.004(GREverbal) – 0.0009(GREquant)
+0.009(Motivation)
Subject undergrad GPA GREverbal GREquant Motivation
1 2.9 560 560 60
2 3.2 550 590 65
3 2.8 600 550 70





