Zleglef Inch has dedided to use the high-tow method to estimate the total cost and the fixed and variable cont components of the total cost. The data for varieus levels of oroduction are as follons. a. Determike the variable cont per unit and the tutal ined cont. Variable costt (holind to be nearest dollari) per unit rotil fixed cont: b. Based on part (a), nitimate the total cou for 1,5e0 units of production. Total cost for-1,560 units