Question

A statistics professor wishes to investigate the relation between a student's final course grade and grades on a midterm and a major proje A random sample of 10 students is taken. Ү X1 Midterm 88 X2 Project 90 Course Grade The Excel output for the regression modelis

Answer 1

10.15

Option D

The F statistic = 10.15 (In ANOVA table) is used to determine the relationship among the variables.

The "F" column provides a statistic for testing the hypothesis that $\beta1 \ne 0 \quad \beta2 \ne 0$ against the null hypothesis that

$\beta1 = 0 \quad \beta2 = 0$.

If the null hypothesis is rejected, that would mean that there is a relationship among the variables.

And if we fail to reject the null hypothesis, that would mean that there is no relationship among the variables.