Luiggi Petrollini, the owner of Original Italian Pizza Restaurant chain would like to predict the sales of

his specialty, deep$-$dish pizza. He has gathered data on the monthly sales of deep dish pizzas at his

restaurant and observations on other potential relevant variables for each of his $15$ outlets in the Lower

Mainland and the Vancouver Island. The data is summarized in file called BUSA $3515$ PIZZA DATA.xlsx$.$

You use $$Quantity Sold$$ as your dependant variable. You choose your independent variable. Run two

regression analysis using two different independent variables.

Compare and contrast both results. $($You can create a table to summarize your results$)$ Which one is better

in predicting the sales of deep dish pizzas. Provide $4$ reasons from your output from EXCEL.