QUESTION 4 Use the information provided below to determine the following: INFORMATION The following information was provided by Zapper Enterprises for a product that it sells: Annual demand Unit cost Fixed costs per order Annual carrying cost per unit 120 000 units R50 R60 20% of unit cost The supplier offers a discount scheme as follows: 4.1 4.2 Diacount 0% 5% 6% Economic Order Quantity (ECO) if discounts are not available, and EOQ where discounts are available. Order aice (unita) 0-2000 2001-4000 4 001-6000 6.001- (4 marks) (16 marks)