The Crazy Hair Salon provides special-occasion haircuts and generates average revenue of $66 per customer. The salon's fixed costs are $50,000 per year, which include rent, utilities and magazine subscriptions. Its variable costs are $16,50 per customer. Target operating profit for the year is $98,000. Do not enter dollar signs or commas in the input boxes. a) Calculate the revenues needed to obtain the target operating profit. Round the Contribution Margin ratio to 2 decimal places. Round all other answers to the nearest whole number. CM ratio: Required CM: Revenue: b) How many haircuts have to be provided to earn an operating profit of $71,000 ? To break-even? Bound up to the nearest whole unit Haircuts to yield \$71,000: Required CM: 5 Revenue: b) How many haircuts have to be provided to earn an operating profit of $71.000 ? To break-even? Round up to the nearest whole unit. BEP: Haircuts to yield $71,000: c) Calculate the operating profit if 3,800 haircuts are provided. Bound to the nearest whole number, Operating Profit