Which formula is used to calculate the projected available inventory balance?

a. Projected available inventory Previous available inventory Master production schedule AVG(Forecast, Actual orders)

b. Projected available inventory Previous available inventory Master production schedule AVG(Forecast, Actual orders)

c. Projected available inventory Previous available inventory Master production schedule  MAX(Forecast, Actual orders)

d. Projected available inventory Previous available inventory Master production schedule  MAX(Forecast, Actual orders)