h. 2 HW 7 10 points Saved Check my work Benson Corporation paid one of its sales representatives $7,000 during the month of March. The rep is paid a base salary plus $15 per unit of product sold. During March, the rep sold 170 units. Required Calculate the total monthly cost of the sales representative's salary for each of the following months: Month Number of units eBook Total variable cost Total fixed cost Print Total salary cost References April May June July 210 120 220 130