Ee. p8.5 A motel has 70 rooms it usually rents out, in the following proportions: $60 per night $74 per night $90 per night 00 Ost ni. 45% singles at: 35% doubles at: 20% triples at: The motel has annual fixed costs of $445,000 and variable costs aver- ages $14 per room occupied. a. Calculate the motel's breakeven level and its occupancy percentage. b. Calculate the occupancy percentage that will provide operating income (before tax) of $65,000 a year. c. Calculate the occupancy percentage necessary provide an operating income (before tax) of $65,000, if the average room rate were decreased by 20%. d. Calculate the occupancy percentage necessary to provide an operating income (before tax) of $65,000, assuming the average room rate will increase by 10%. Variable cost per unit sold will increase to $16.00 and $30,000 per year will be spent on advertising