TABLE 12-8 It Is Believed That GPA (Grade Point Average, Based on Based

Multiple Choice

TABLE 12-8
It is believed that GPA (grade point average, based on a four-point scale) should have a positive linear relationship with ACT scores. Given below is the Microsoft Excel output for predicting GPA using ACT scores based a data set of eight randomly chosen students from a Big Ten university.

-Referring to Table 12-8, what is the predicted value of GPA when ACT = 20?

A) 2.61
B) 2.66
C) 2.80
D) 3.12