3. The lead time demand for bathing suits is governed the discrete random variable shown in the following table. The company sell an average of 10,000 suits per year. The cost of placing an order for bathing suits is $50, and the cost of holding one bathing suit in inventory for a year is S2. The stockout cost is $2 per bathing suit. Determine a good size of order. Determine a good reorder point. Lead Time Demand 100 200 300 400 500 Probabilit 0.5 0.3 0.05 0.05