Problem 11-21 (Algo) Prepare a master schedule given this information: The forecast for each week of an eight-week schedule is 60 units. The MPS rule is to schedule production if the projected on-hand inventory would be negative without it. Customer orders (committed) are as follows: Week Customer Orders 52 35 20 12 Use a production lot size of 100 units and no beginning inventory. (In the ATP row, enter a value of 0 (zero) in any periods where ATP should not be calculated. Leave no cells blank - be certain to enter to wherever required.) July 6 Forecast 60 60 June 2 3 5 7 60 52 60 20 60 12 35 60 0 60 0 0 0 Customer Orders Projected On-Hand Inventory MPS ATP