I need some help

Problem 1 The manager of the Anytown Restaurant wants to conduct a make-or-buy analysis to determine whether she should continue to purchase bulk ground beef or instead buy portion-controlled (four-oz. serving AP) patties. The two ground beef patty alternatives are of equal quality. The following are the specifics: 1. Making patties from bulk ground beef: - 10# poly bag of beef costs $32.08. - Labor required to portion 10# of patties is 35 minutes; the cook is paid $11.25 per hour with an additional 17 percent in fringe benefits. 2. Using pre-portioned patties: - Patties cost $87.50 for a 20\# box. Which product should the Anytown manager purchase