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A supplier for an electronics store has introduced quantity discounts to encourage larger order quantities of cameras. The price schedule is: Quantity purchased fewer than 525 at least 525 Price per unit $80 $75 Suppose the monthly demand at a retail store that buys from this retailer and resells is 175 units. The supplier charges a fixed cost of $180 per shipment. The cameras are expected to sell well for multiple seasons, so multiple replenishment opportunities are possible. If the retailer estimates its annual holding costs to be 3.5%, what is the optimum order quantity of a continuous review policy? (Note: Choose the closest answer.) Multiple Choice O 519.62 O 175 536.66 O O 525