Problem AAssume the local franchise of Togorio Sandwich Company assigns you the task of estimating total maintenance cost on its delivery vehicles. This cost is a mixed cost. You receive the following data from pa st months: Month Units Costs March 3,000 $14,000 April 10,000 14,950 May 9,000 15,200 June 11,000 15,920 JLIIV 10,000 15,920 August 13,000 16,880 September 14,000 18,080 October 18,000 19,280 November 20,000 21,200 a. Using the highlow method, determine the total amount of fixed costs and the amount of variable cost per unit. Draw The cost line