Kindly help me solve this question with details and clear formatting. i am finding difficulties with it.

Question 1 The following represent four independent situations from which one amount is missing Annual Products Carrying (Holding) Ordering EOQ Quantity Cost/Unit Cost/Order A 18000 $4 $? 1200 B ? $120 $40 360 C 14400 $0.48 $24 ? D 14000 $? $20 500 Required: 1. Calculate the missing figures for each of the cases 2. Calculate the number of orders that will be placed each year 3. Give examples of costs included in annual carrying (holding) costs of stock when using the EOQ decision model 4. Currently the company purchases product ( for $10 per unit. The company has been offered a 1% discount on the cost of product C if it places orders in quantities of 4800. Discuss whether the company should accept the discount and place larger orders or not