QUESTION 4 a) i. Syawal Sdn. Bhd. annual sales are 42,000 units. The cost of placing an order is RM54 and it takes two weeks to arrive. Syawal Sdn. Bhd. offers at lowest price, which is RM6.50 per unit. The firm's carrying cost per unit is RM3.60. The order should be placed in multiple of 10 units. Syawal Sdn. Bhd. decided to maintain 76 units on safety stock. (Assume 50 weeks in a year) Calculate the optimal level of quantity.. Calculate the total inventory cost. At what inventory level should reorder be made? ii. 5 iii. BM/DEC 2015/FIN420/540 (3 marks) (5 marks) (2 marks)