QUESTION 1
[25 Marks]
North-region Corporation makes a single product called OMBIKE/KASHIPEMBEwhich is sold for
N$300. It is based upon the organization's current normal operating capacity of 3 000 units per period.
Currently, the organization can sell all that it produces, and it has no inventory of any kind (raw
materials, work-in-progress or finished goods) on hand.
At this level of production, the costs per unit are:
Direct material
Direct labour (5 hours per unit)
Manufacturing overheads
Production/Manufacturing cost
Administration and selling
Total costs
N$
150 000
75 000
270 000
495 000
135000
550 000
Manufacturing overheads have been shown to have the following cost-volume relationship:
Direct labour hours per period
Manufacturing overheads
5 000
N$375 000
6 250
N$393 750
7 500
N$412 500
The administration and selling cost comprises a sales commission, which is calculated at 5% of the
selling price and is incurred for each unit sold. The balance of the administration and selling costs is
fixed in nature. All fixed production overhead costs are budgeted on the basis of 20 000 direct labour
hours per year.
Actual fixed production overheads of N$300 000 for the period were in line with the budget for that
period.
The industry in which North-region Corporation operates is becoming extremely competitive. North-
region Corporation is considering changing its method of inventory valuation from absorption costing
to direct costing. It is expected that all other variable costs per unit and other fixed costs will remain
unchanged or the foreseeable future. The managing director has asked you to undertake various
financial analyses as shown in the requirements below, to assessthe impact of the proposed changes.
In all cases,you are informed that the Corporation had actual production of 2 800 units and had sold
2 500 units. The business did not have any inventory at the beginning of the period.
You are required to:
a) Calculate the predetermined overhead rate (POR)or overheads absorption rate. (2 marks)
b) Calculate the contribution margin per unit.
(5 marks)
c) Compute total fixed costs
(2 marks)
d) Prepare a statement of profit or loss for the period using Absorption costing system. (9
marks)
e) Determine the net income/net profit using direct costing system without preparing
statement of profit or loss.
(3 maks)
f) Explain the reasons for any difference in the reported profit under the two costing systems.
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