Sigma Electronics produces telephone cameras for cell phone. The production manager would like to create an MRP for their cell phone cameras with a minimum cost possible. The following table show gross requirements of the product Develop a Part Period Balancing (PPB) solution and calculate the total relevant costs for the MRP. 2 4 8 11 Period Gross requirements 1 20 3 40 5 40 6 60 7 30 9 20 10 70 12 50 Also, for this plan the Holding cost = $2.50/unit/period; setup cost = $200; lead time = 1 period; beginning inventory = 40 units. Use the table below to develop a PPB solution for MRP (enter your responses as whole numbers). Period 2 4 8 11 1 20 3 40 5 6 40 60 7 30 9 20 10 70 12 50 40 Gross requirements On-hand at beginning of period On-hand at end of period Order receipt Order release The total relevant cost is = $ (enter your response as a whole number)