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. Month 1 Units Sold 321,000 Total Cost $ 158,500 2 166,000 102,250 3 266,000 206,600 4 206,000 101,000. 5 291,000 202,500 6 191,000 113,000 7 359,000 270,736 8 271,000 152,750 9 75,800 64,000 10 151,000 131,625 11 95,000 95,000 12 101,000 80,650 2. Predict future total costs when sales volume is (a) 388,000 units and (b) 428,000 units. 388,000 units 428,000 units Total cost