Which Question Can Cost-Volume-Profit Analysis Not Assist in Answering

Multiple Choice

Which question can cost-volume-profit analysis not assist in answering?

A) Will the firm have sufficient funds to meet its commitments to creditors?
B) If variable costs,such as labour,are replaced with fixed costs,such as machinery,what will be the impact on profits?
C) What additional sales volume is required to offset an increase in purchase costs?
D) What is the most profitable sales mix?