onsider the master schedule record shown below. Suppose marketing books an order for an additional 8 units in week 4 . Calculate the projected ending inventory and available-to-promise numbers. Click the icon to view the master schedule record alculate the master production schedule (enter your responses as whole numbers). \begin{tabular}{lccccccccc} \hline On-hand inventory at end of week 1: 80 & 2 & 3 & 4 & 5 & 6 & 7 & 8 & 9 \\ \hline Week & 60 & 35 & 75 & 50 & 50 & 65 & 65 & 95 \\ \hline Forecasted demand & 38 & 87 & 63 & 100 & 42 & 30 & 12 & 24 \\ Booked orders & & & & & & & 180 & \\ Projected ending inventory & 280 & & & 180 & & & 144 \\ Master production schedule & & & & & & & & & \\ Available to promise \end{tabular}