Your friend Jeff just started his new business manufacturing and selling camping survival kits. For Je' this was a life-long dream. Jeff expects to produce and sell 500 units next month. You , the management accounting guru has assembled the following Data on costs involved in the process below: Sales Price 15 Variable Manufacturin ; Costs Fixed Manufacturin Costs Variable Selling Costs 0.5 Fixed Seeling Costs 500 Je' needs your help in 1. Calculating the contribution margin ( Per Unit & in Dollars ) 2' Will Jeff be protable at 500 units \" 3' If Jeff decided not to produce and close down the shop, what will be his actual loss