Solve the problem using your calculator.
-Ten students in a graduate program were randomly selected. Their grade point averages (GPAs) when they entered the program were between 3.5 and 4.0. The following data were obtained regarding their GPAs on entering the program versus their current GPAs. Use linear regression to find a linear function that predicts a student's current GPA as a function of his or her entering GPA.

A) $y=4.91+0.0212 x$
B) $y=2.51+0.329 x$
C) $y=5.81+0.497 x$
D) $y=3.67+0.0313 x$

Question

Solve the problem using your calculator.
-Ten students in a graduate program were randomly selected. Their grade point averages (GPAs) when they entered the program were between 3.5 and 4.0. The following data were obtained regarding their GPAs on entering the program versus their current GPAs. Use linear regression to find a linear function that predicts a student's current GPA as a function of his or her entering GPA.

A) $y=4.91+0.0212 x$ 
B) $y=2.51+0.329 x$ 
C) $y=5.81+0.497 x$ 
D) $y=3.67+0.0313 x$

Quizplus · Accepted Answer

The Answer of Solve the problem using your calculator.
-Ten students in a graduate program were randomly selected. Their grade point averages (GPAs) when they entered the program were between 3.5 and 4.0. The following data were obtained regarding their GPAs on entering the program versus their current GPAs. Use linear regression to find a linear function that predicts a student's current GPA as a function of his or her entering GPA.

A) $y=4.91+0.0212 x$ 
B) $y=2.51+0.329 x$ 
C) $y=5.81+0.497 x$ 
D) $y=3.67+0.0313 x$

Solve the Problem Using Your Calculator y=4.91+0.0212xy=4.91+0.0212 xy=4.91+0.0212x B) y=2.51+0.329xy=2.51+0.329 xy=2.51+0.329x C) y=5.81+0.497xy=5.81+0.497 xy=5.81+0.497x

Solve the Problem Using Your Calculator $y=4.91+0.0212 x$ B) $y=2.51+0.329 x$ C) $y=5.81+0.497 x$