1)

In MRP time phasing is

a)

The process of scheduling forward from todays date to determine the earliest time a job can be

completed

b)

The process of subtracting an items lead time from its due date to determine when an order shoul

d be

released

c)

The process of scheduling backward from a due date to determine when to begin a job

d)

The process of determining requirements for lower

-

level items by multiplying the planned orders of

parent items by the quantity per assembly of component item