QUESTION 4 Carpentry PTY manufactures wooden chairs. They manufacture 700 wooded chairs per day and they operate 5 days a week. The estimated costs for the company are as follows: Wood R19 per unit/to produce 1 chair 8x Carpenters R4 000 each (bi-weekly) Factory Rent R180 000 per annum Interest on Business Loan R3 000 per month (fixed) Sales personnel Salary and R5000 per month + 10% commission Commission on selling price Wooden Chair Price R85 per unit R11 500 per month Production Process Supervisor's Salary Factory Water and Electricity R8 000 per month R5 500 per month Factory Machine Maintenance and Depreciation 4.3 Within the month of February one of the carpenters passed his Marketing certificate and was promoted to a Senior Sales Personnel positionand his old post was replaced by a new employee. This position offered R10 000 per month as a basic salary including 15% commission for every chair sold: a) Calculate the Total Marketing cost if 4 000 units are sold by the end March (5) b) Calculate the Period Cost at the end March (5) 4.2 Tammy is a Sales Personnel for Carpentry PTY. In February, Tammy sold 400 chairs to a school in the area. a) Calculate the marketing cost for Tammy in the month of February b) Non-Manufacturing Cost / Period cost (4) (2) TURNOVER -5- INC 2601 July 2021 c) Product Cost (4)