A law school administrator was interested in whether a student's score on the entrance exam can be used to predict a student's grade point average (GPA) after one year of law school. The administrator took a random sample of 15 students and computed the following summary information, where x = entrance exam score and y = GPA after one year: and Find the correlation between the entrance exam score and the grade point average after one year of law school.
______________
Interpret the correlation coefficient found in part (a).
____________________________
Find the best fitting line relating grade point average after on year of law school and score on the entrance exam.
y = ______________
If a student scored 91 on the entrance exam, what would you predict the student's grade point average to be after one year of law school?
______________

Question

A law school administrator was interested in whether a student's score on the entrance exam can be used to predict a student's grade point average (GPA) after one year of law school. The administrator took a random sample of 15 students and computed the following summary information, where x = entrance exam score and y = GPA after one year:

and

Find the correlation between the entrance exam score and the grade point average after one year of law school.
______________
Interpret the correlation coefficient found in part (a).
____________________________
Find the best fitting line relating grade point average after on year of law school and score on the entrance exam.
y = ______________
If a student scored 91 on the entrance exam, what would you predict the student's grade point average to be after one year of law school?
______________

Quizplus · Accepted Answer

The Answer of A law school administrator was interested in whether a student's score on the entrance exam can be used to predict a student's grade point average (GPA) after one year of law school. The administrator took a random sample of 15 students and computed the following summary information, where x = entrance exam score and y = GPA after one year: and Find the correlation between the entrance exam score and the grade point average after one year of law school. ______________ Interpret the correlation coefficient found in part (a). ____________________________ Find the best fitting line relating grade point average after on year of law school and score on the entrance exam. y = ______________ If a student scored 91 on the entrance exam, what would you predict the student's grade point average to be after one year of law school? ______________

A Law School Administrator Was Interested in Whether a Student's