'5! U LIL-II. 1m} MESA income statement for the year ended 2019 as follows: Net Sales (10,000 units at 10) ................... 100,000 Cost of goods sold: Materials .............................................. 20,000 Labour 25,000 Factory overhead (113 is Fixed) ................... 15,000 60,000 Gross prot ........................................... 40,000 Non-manufacturing expenses: Selling Expense (1/3 is Fixed) ..................... 15,000 Administration expense (1K2 is Fixed) ........... 10,000 25,000 Net prot .............................................. 15,000 Your department's head asked to estimate break-even sales in volume and dollars and draw a break-even chart for MESA in very detail