! Required information [The following information applies to the questions displayed below.] Kilbourne Appliances produces two models of beverage coolers for homes and offices, the KA-15 and the KA-24. Data on operations and costs for March follow. Units produced Machine-hours Direct labor-hours Direct materials costs Direct labor costs Manufacturing overhead costs Total costs KA-15 600 KA-24 400 Total 1,000 360 540 750 1,750 900 2,500 $ 80,000 $ 128,000 16,200 37,800 $ 208,000 54,000 202,800 $ 464,800