All of the following represents a cost-volume- profit relationship except: a. Total contribution margin + variable expenses = variable expenses + fixed expenses + profit b. Sales = totalexpenses +...

All of the following represents a cost-volume- profit relationship except: a. Total contribution margin + variable expenses = variable expenses + fixed expenses + profit b. Sales = totalexpenses + profit C. Sales - Variable expenses enses = fixedexpel expenses - profit d. Sales - variable expenses - profit = fixed expenses e Profit = totalcontril contribution margin - expenses