Q4) One of the investment companies in the industrial sector incurred the costs mentioned below during its process of investment: Variable costs $ Direct materials Labors 27.0 22.0 Fixed Costs $ Rents 36,000.0 Insurance 5,100.0 General Salaries 48,000.0 Maintenance 3,762.0 Revenue of saling prices per unit (139 $) 15.0 Overtimes Food and refreshment costs 9.0 1 2 3 4 5 6 7 8 9 10 11 12 13 Production Times (months) product of (Z unit) 1,097 1,190 1,279 1,335 1,357 1,383 1,391 1,399 1,401 1,408 1,413 1,407 1409 Answer the following: A) By adopting Break Even procedures analysis the above production during all given duration? B) Assume that the last five month of production levels has increased at a fixed number of units by (23 units per each month). Analyze this situation and find if there are any B.E.P at any one of the last five months? C)Make a Comparison (graphically) between the two situations for only the last five months? D)If there are any significant changes between the two situation explain these changes