You work for a food-processing plant that manufactures corn tortillas. You have been asked to review the activities of upstream management to determine if costs can be cut in that area. Which activities listed below will be your concern?
Select all that apply.a. Contacting the farming cooperative to negotiate the price of corn for your upcoming contract.b. Checking the feasibility of raising the price at which corn tortillas are sold to your business customers.c. Investigating the possibility of diversifying into producing not only corn tortillas but flour tortillas as well.d. Decreasing the cost resulting from returns due to improper handling and packaging of corn tortillas.