Run a Regression in excel and Give a write-up explanation for the results you got

Run a Regression in excel and Give a write-up explanation for the results you got

I am attaching two different spreadsheets. So we are predicting student graduation rates at 2 year colleges in Alabama for students receiving Financial Aid (Pell grants and subsidized student loans).

The summary output should be like the photo attached

The write-up should include the explanation for the summary output

and what method of Decision Theory you used? maybe Forecasting? Liner Programming?