Kerak company recorded the following events involving a recent purchase of merchandise: Received goods for $50,000, terms 2/10,n/30. Returned S1,000 of the shipment for credit. Paid $250 freight on the shipment. Paid the invoice within the discount period. As a result of these events, the company's inventory .a. increased by S48,020 O b.increased by S49,250 O c. increased by $48,270 d. increased by S48,265