Edge Company produces two models of its product with the same machine. The machine has a capacity of 158 hours per month. The following information is available. Required: 2. How many units of each model should the company produce? How much total contribution margin does this mix inmiduina nur mrath? 3. Assume the maximum demand for the Standard model is 80 units (not 550 units). How many units of each model should ima mmnanu nmedina? How much total contribution marain does this mix produce per month