Question 4 A postal company ask you to investigate replacing 12 mail clerks with machine. The clerks were paid R250 per 10 hour shift and each clerk the mail at a rate of 2000 per hour. The sorting machine can sort mai of 25 000 per hour. The machine cost R950 000 and R10 per hour for maintenance. How many hours will it take to pay off the new machine direct mate cost Budg Budy Budy direct labou cost Machine hours Budget many facti overhe Be Estimated prod units Budgeted direct labou hours Calc the direct 8000 4000 2 800 20 000 120 3600 POR for the month of July using. material cost