One should get nice enough grades in the high school to enter the University of Alabama. A survey has been conducted among high school graduates who want to be admitted to the University of Alabama revealing their GPA and SAT scores. The results of this survey are presented in the table below. Using this information calculate and interpret the value of the correlation coefficient between GPA and SAT scores of the students.
A) The value of the correlation coefficient , there is a weak positive linear relationship.
B) The value of the correlation coefficient , there is a weak positive nonlinear relationship.
C) The value of the correlation coefficient , there is a strong positive linear relationship.
D) The value of the correlation coefficient , there is a strong positive linear relationship.
Correct Answer:
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