Required information [The following information applies to the questions displayed below.) Alden Company's monthly data for the past year follow. Management wants to use these data to predict future variable and fixed costs. 49 Month Units sold 1 320,000 2 165,000 3 265,000 4 205,000 5 290,000 190,000 Total Cost $ 157,500 101,250 205,600 100,000 201,500 112,000 Month 7 8 9 10 11 12 Units Sold 360,000 270,000 76,000 150.000 94,000 100,000 Total Cont $ 270,000 151, 750 65,000 130,625 94,000 91,650 2. Predict future total costs when sales volume is (a) 390,000 units and (b) 430,000 units. Predictions (a) 390,000 Units 430,000 Total $ OS