Milano Pizza is a small neighborhood pizzeria that has a small area for in-store dining as well as offering take-out and free home delivery services. The pizzerias owner has determined that the shop has two major cost driversthe number of pizzas sold and the number of deliveries made.

The pizzerias cost formulas appear below:

Required:

1. Compute the revenue and spending variances for the pizzeria for November. (Indicate the effect of each variance by selecting "F" for favorable, "U" for unfavorable, and "None" for no effect (i.e., zero variance). Input all amounts as positive values.)