The Examiners’ Answers for CIMA Masters Gateway Assessment SECTION A Answer to Question One Requirement (a) Direct material A Direct material B Skilled labour Unskilled labour Supervision labour Machine overhead Other overhead Total cost
$ 115 345 700 420 NIL 280 NIL 1860
Requirement (b) Direct material A This material is in regular use. Therefore, regardless of its original cost or the inventory valuation method, the relevant cost is its replacement cost, i.e. 5 square metres @ $23 per square metre. Direct material B This material must be bought at a cost of $15 per square metre and the minimum order is 25 square metres. This is a total cost of $375. Since only 10 square metres are to be used on this order and no other use is expected, the remaining 15 square metres would be sold as scrap for $30 so the relevant cost is $345. Skilled labour The least cost option is to use EC’s existing labour and to use sub-contractors for the work currently being done by EC’s skilled labour. The relevant cost is therefore 100 hours @ $7. Unskilled labour The unskilled labour is available within EC, but there is an overtime cost that is caused by this work. The cost of the overtime premium is 20 hours @ $3 per hour = $60. Thus the total relevant cost is $420.
May 2011
1
Examiner's Answers CMGA