MB-330 Implement Master Planning Practice Question
A company uses Dynamics 365 Supply Chain Management. They have a master plan that includes a demand forecast. The forecast is reduced by actual sales orders. A sales order for 150 units is confirmed against a forecast of 200 units for the same period. What is the resulting forecast consumption, and how does it affect planned orders?
⚠ Common exam trap
The trap here is assuming the forecast is either fully consumed or not consumed at all, rather than reduced by the actual sales order quantity, leaving a residual forecast.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
The forecast is reduced to 50 units; planned orders are generated for the remaining 50 units.
Forecast consumption reduces the forecast quantity by the actual demand from sales orders. With a 200-unit forecast and a 150-unit sales order, 50 units of forecast remain. Master Planning uses this net forecast to generate planned orders, ensuring supply matches the remaining expected demand. This prevents both double-counting and shortages.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
The forecast is reduced to 50 units; planned orders are generated for the remaining 50 units.
Why this is correct
Forecast consumption reduces the forecast quantity by the actual sales order quantity. With a forecast of 200 and a sales order of 150, the remaining forecast is 50 units. Master Planning then generates planned orders to cover this remaining 50 units, assuming no other supply. This correctly reflects the net requirement after consumption.
- ✗
The forecast is reduced to 0 units; planned orders are generated for 150 units.
Why it's wrong here
The sales order quantity (150) is less than the forecast (200), so the forecast is not fully consumed. It is reduced to 50, not 0. Planned orders would be generated for the remaining 50 units, not 150. This option incorrectly assumes full consumption regardless of quantities.
- ✗
The forecast remains at 200 units; planned orders are generated for 150 units.
Why it's wrong here
If the forecast were not reduced, the system would plan for both the forecast and the sales order, leading to double-counting of demand. The correct behavior is to consume the forecast, reducing it by the sales order quantity. Leaving the forecast unchanged would cause over-planning and excess inventory.
- ✗
The forecast is reduced by 150 units, but planned orders are not generated because the sales order covers demand.
Why it's wrong here
While the forecast is reduced by 150, planned orders are still generated for the remaining net requirement of 50 units. The sales order only covers part of the forecast. Master Planning always generates planned orders to cover any remaining demand not satisfied by existing supply. Ignoring the remaining 50 units would lead to stockouts.
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Last reviewed September 2026 · checked against the official Microsoft exam blueprint
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