Break-Even Sales and Sales Mix for a Service Company Zero Turbulence Airline provides air transportation servioes between Los Angeles, California; and Kona, Hawall. A single Los Angeles to Kona round-trip fligh has the following operating statistics: Fuel $4,700 3,600 Flight crew salaries Airplane depreciation 1,700 Variable cost per passenger-business class 70 Variable cost per passenger-economy class 55 Round-trip ticket price--business class 590 Round-trip ticket price--economy dass 275 It is assumed that the fuel, crew salaries, and airplane depreciation are fixed, regardless of the number of seats sold for the round-trip flight required round the answers to nearest whole number a. Compute the break even number of seats sold on a single round-trip flight for the overall product, E. Assume that the overall product is 10% business class and 90% economy class seats Total number of seats at break-even seats b. How many business class and economy dass seats would be sold at the break-even point? Business class seats at break-even Economy class seats at break even