Required information [The following information applies to the questions displayed below.J Alden Co.'s monthly unit sales and total cost data for its operating activities of the past year follow. Management wants to use these data to predict future fixed and variable costs. Month Units Sold Total Cost Month Units sold Total Cost 316, 500 161, 500 261, 500 201, 500 286, 500 186, 500 $154, 000 97,750 202,100 96,500 198,000 108, 500 363, 500$303, 676 148,250 68, 500 127, 125 90, 500 85,150 2 266, 500 76,700 146, 500 90,500 96,500 4 5 10 6 12