Shown below is a partially completed MPS record for ball bearings. a. Develop the MPS for ball bearings. (Enter your responses as integers. A response of "O" is equivalent to being not applicable.) Item: Ball bearings Order Policy: 500 units Lead Time: 1 week Week Quantity on Hand: 400 1 2 3 4 5 6 7 00 9 10 550 250 450 500 250 350 250 250 450 450 300 350 250 200 200 150 50 100 50 150 Forecast Customer orders (booked) Projected on-hand inventory MPS quantity o 350 0 50 50 300 450 200 450 50 500 0 500 500 500 500 0 500 0 500 MPS start 0 500 500 500 500 0 500 0 500 500