MARR 10%

.5 A commercial aircraft manufacturer has the following two alternatives to manufacture security approved cockpit doors to meet the FAA's new standards for commercial airplanes. The first alternative has a fixed cost of $2,000,000 with variable cost of $10,000 per unit. The second alternative has a fixed cost of $1,200,000 with variable cost of $20,000 per unit. What is the break-even quantity of the cockpit door that allows the aircraft manufacturer to be indifferent between these two alternatives