You are given the following information about item A123: Semi-annual Demand (D) = 5,000 units per year, Ordering/Set up cost (S) = $16 per order, and Holding cost (H) = $2.00 per unit per year. (2 mark) a. Calculate the Economic Order Quantity EOQ = ? b. Using EOQ amount, calculate total annual ordering cost (TC) Number of orders per year, N = ? (ii) Total Cost (TC) = ? c. If there are 250 working days in a year, then 4 (i) Calculate daily demand (d) = (2 mark) (2 mark) (i)