The Maytag group in Cape Town , South Africa, acquired its factory building about 10 years ago. For several years the company has rented out a small annex attached to the rear of the building. The company has received rental income of R40 000 per year on this space. The renter's lease will expire soon and, rather than renewing the lease, the company has decided to use the space itself to manufacture a new product.

Direct material cost for the new product will total R80 per unit. To have a place to sell the finished units of the product, the company will rent a small warehouse nearby. The rental cost will be R500 per month. In addition the company must rent equipment for use in producing a new product; the rental costs will be R3 500 per month.Workers will be hired to manufacture the new product, with direct labor costs amounting to R70 per unit. The space in the annex will continue to be depreciated on a straight line basis, as in prior years. This depreciation is R8000 per year.

Advertising costs for the new product will total R50 000 per year. A supervisor will be hired to oversee the production; her salary will be R1 500 per year. Electricity for operating machines will be R1.40 per unit. Costs of shipping the new product to customers will be R9 per unit.

To provide funds to purchase the materials, meet payrolls and so forth, the company will have to liquidate some temporary investments. These investments are presently yielding a return of about R4000 per year.

Required:

Identify different types of costs involved in the case above (Hint: Prepare an answer sheet with the following column headings:

			Product cost	Product cost	Product Cost	Period cost
Name of the cost	Variable cost	Fixed cost	Direct labor	Direct materials	Manufacturing overheads	Selling costs and administrative expenses	Opportunity Cost	Sunk Cost