Required information The following information applies to the questions displayed below.) 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 Month Units Sold 315, SO 16259 260,500 200.se 285,500 185,500 Total Cost $153,000 96,750 201109 95.500 197,000 107,500 Units Sold 364,500 265,5 76,900 145,500 89.500 95,500 Total Cost $311,84 147,250 69.500 126,125 $9,500 36,150 1. Estimate both the variable costs per unit and the total monthly fixed costs using the high-low method. (Do not round Intermedie calculations.) High-Low method - Calculation of Variable Cost per unit High-Low method - Calculation of Fixed Costs Total cost at the high point Varate costs the high point Volume at the high point