Question 4 (a) A firm has fixed operating costs of RM525,000. The sales price per unit is RM35 and its variable costs per unit is RM22.50. Calculate the firm's operating breakeven point in units. (3 marks) (6) Dolita Sdn Bhd has fixed operating costs of RM25,000. Its sale price is RM55 per doll, and its variable operating cost is RM30 per doll. It sells 3.000 dolls per month. What is the firm's earnings before interest and taxes (EBIT)? (3 marks) (c) A firm has fixed operating costs of RM10,000, the sale price per unit of its product is RM25, and its variable cost per unit is RM15. Calculate the firm's operating breakeven point in units and in value (RM). (4 marks) (d) Jalan-Jalan Sdn Bhd has an average of inventory (AAI) of 49 days, an average collection period (ACP) of 31 days and an average payment period (APP) of 17 days. Calculate: Operating cycle (OC) Cash conversion cycle (CCC) (4 marks) (e) The General Chemical Company uses 1,800,000 gallons of hydro chloric acid per year. The cost of carrying the chemical in inventory is RM0.50 per gallon per year, and the cost of ordering the chemical is RM150 per order. The firm uses the chemical at a constant rate throughout the year. Calculate the company's economic order quantity (EOQ) (3 marks) (1) Kayu Enterprise uses 25,200 switch assemblies per month. The relevant carrying cost per switch assembly is RM20 every year, and the fixed order cost is RM300. The plant operates 250 days in a year and maintains a safety stock of 2 days' worth of switch assemblies since the lead time to receive orders is 3 days. Calculate the economic order quantity (EOQ) and the reorder point, (B) A well account receivable management including credit selection and standarda State any TWO (2) process involved in credit selection and standards (4 m Total: 25 Marka