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-hond Inventory would be negative without it. Customer orders (committed) are as follows: Week 1 2 3 Customer Orders 55 40 25 20 June Use a production lot size of 73 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 "0" wherever required.) July 7 60 60 60 Customer Orders Projected On-Hand Inventory 2 3 4 5 6 8 Forecast 60 55 60 20 60 0 60 0 60 0 40 25 0 MPS ATP