The manufacturing costs of Alex industries for the first three months of the year are provided below. Using the high-low method, determine (a) the variable cost per unit and (b) the total fixed cost. Fxample Exercise 192 Contribution Margin Molly Company sells 20,000 units at 512 per unit. Variable costs are $9 per unit, and fived costs are 525,000 . Determine the ta) contribution margin ratio, (b) unit contribution margin, and (c) income from operations. (d) Luego del computo de Income from Operation, interprete resultado: hay perdidas, ganancias? Que recomlenda? Example Exercise 19-3 Break-Even Point Nicolas tnterprises sells a product for 560 per unit. The varisble cost is 535 per unit, while foced conts are $80,000. Determine the. (a) break-even point in sales units and (b) break-even point in sales units if the selling price were increased to 567 per unit. c) Haga grafica de punto de equilibrio e interprete resultados de (b) y (c) usando la grafica. Example Exercise 19-4 Target Profit Faret Conpany sells a product fot 51 ta per unit. The yariable cost is 560 per unit, and fixed costs are 3240,000 . Determine the (a) bruk eveo point in sales units and (b) the-sales units requited to achieve a target profit of 550,000