Final answer:
The resulting squared pearson residuals are calculated by subtracting the predicted value of y from the observed value of y and squaring the difference.
The student who had a grade of 65 on the third exam and 175 on the final exam has a residual of 35.
This means that the observed final exam grade is 35 units away from the predicted final exam grade based on the best-fit line.
Step-by-step explanation:
The resulting squared pearson residuals are calculated by subtracting the predicted value of y from the observed value of y and squaring the difference. In this case, the residuals are calculated in column four of the table.
The student who had a grade of 65 on the third exam and 175 on the final exam has a residual of 35.
This means that the observed final exam grade is 35 units away from the predicted final exam grade based on the best-fit line.