Wang Co. manufactures and sells a single product that sells for $300 per unit; variable costs are $174. Annual fixed costs are $852,600. Current sales volume is $4,230,000. Compute the break-even point in units.

Wang Co. manufactures and sells a single product that sells for $250 per unit; variable costs are $145 per unit. Annual fixed costs are $873,600. Current sales volume is $4,280,000. Management targets an annual pre-tax income of $1,205,000. Compute the unit sales to earn the target pre-tax net income.

Wang Co. manufactures and sells a single product that sells for $640 per unit; variable costs are $352 per unit. Annual fixed costs are $985,500. Current sales volume is $4,390,000. Compute the current margin of safety in dollars