please answer only if you are 100% correct.

A local retailer anticipates a daily demand of 50 units of a product. The retailers) allows shortages for that product, and these shortages are backordered at a rate of 1.15 times the annual unit holding cost per unit backordered. The cost of ordering is 200 OMR. whereas, the annual holding cost is 1 OMR per unit. The retailer operates 300 days per year. What is the optimal order size in units? Round-up to the nearest integer O a 2829 O b. None is correct Oc3000 d. 3287 De 3350 Alocal retailer anticipates a daily demand of 50 units of a product. The retailers] allows shortages for that product, and these shortages are backordered at a rate of 2 times the annual unit holding cost per unit backordered. The cost of ordering is 200 OMR, whereas, the annual holding cost is 1 OMR per unit. The retailer operates 300 days per year. What is the minimum total inventory cost in OMR? Round-up to the nearest integer O a 2000 Ob. 900 Oc 1000 Od None is correct Oe 690