1. The following statements relate to the application of feedback and feedforward control:
   1. Feedback and feedforward are both applied in budgetary planning and control
   2. Feedback is used in the analysis of variance
   3. Feedforward enables budgeted data for a period to be amended for the next period.
   4. Feedforward relates to the setting of performance standards

Which of the above statement are true?

A.1 and 2 only

B.3 and 4 only

C.1,2 and 4 only

D.1,3 and 4 only

1. A manufacturing company makes and sells a single product. The sales budget for the year is

8 000 units. Each unit of the product requires 1.2kg of raw materials. The company has budgeted to reduce inventory levels of finished goods from 2 000 units at the start of the year to 1 500 units at the end of the year, but it plans to increase inventory levels of the raw material from 1 500kg to 2 400kg.

What will be the budgeted purchase of raw materials for the year?

1. 8 100kg
2. 8 300kg
3. 9 900kg
4. 10 200 kg