Note : the Answers for Question 3 and Question 4 should be Computerized Please

Qus-3 Calculate profit, contribution and break even sales with the help of following data: Sales- 5000 AED . VC- 2000 AEID . FC- 1500 AED Qus-4- The following information relates to XYZ Company for the year 2016-17 Sales 200000 units @20 dhs each 4000000 dhs . Variable Cost @ 10 dhs each 2000,000 dhs .Fixed Cost 100,000 dhs Calculate a. P/V Ratio b. Break-Even sales c. Margin of safety d. Margin of Safety Ratio