Hey, I really need help with these questions because they're stressing me out! I provided you with my data in the pictures. Today is May 17th and I need to get this done by May 21st!!

1. Create a residual plot for your data.

2. Does your residual plot show that the linear model from the regression
calculator is a good model? Explain your reasoning.

3. Estimate the GPA of a student who studies for 15 hours a week. Justify your
answer.