L Question 4 From the information provided below compute the following: a) Break-even point in units ) c) The margin of safety ratio d) The break-even point in units if a commission of N$20 is paid. PL PE Van Vuuren Incorporated CC: Expected turnover in units Selling price per unit Total Fixed Costs 40 000 units N$ 100 Total Variable Costs N$ 1 000 000 N$ 2 000 000