B. variable cost equals $0 C. total cost equals $0. O D. net income equals $0 QUESTION 7 Which of the following stages of the management decision-making process is improperly sequenced? That is in which choice is step in the process shown ahead of an earlier step? A. Evaluate possible courses of action (then) Make decision. B. Assign responsibility for the decision (then) Identify the problem. C. Identify the problem (then) Determine possible courses of action. OD. Assign responsibility for decision (then) Determine possible courses of action. QUESTION 8 During 2012, it cost Westa, Inc. $18 per unit to produce part T5. Caring 2013, it has increased to $21 per unit. In 2013, Southside Company has offered to provide Part T5 for $16 per unit to Westa. As it pertains to the make-or-buy decision, which statement is tr A. Differential costs are $5 per unit. O B. Incremental costs are $2 per unit. O C Net relays