Prepare a master schedule like that shown in Figure given this information: The forecast for each week of an eight- week schedule is 50 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

1 ................................ 52

2 ................................ 35

3 ................................ 20

4 ................................ 12

Use a production lot size of 75 units and no beginning inventory?