What was the cost of goods sold?

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Selected financial information for Shadyside Manufacturing is presented in the following table (000s omitted). Sales revenue $4,900 Purchases of direct materials $480 Direct labor $510 Manufacturing overhead $700 Operating expenses $650 Beginning raw materials inventory $260 Ending raw materials inventory $210 Beginning work in process inventory $320 Ending work in process inventory $510 Beginning finished goods inventory $270 Ending finished goods inventory $200 Sales revenue Purchases of direct materials Direct labor Manufacturing overhead Operating expenses Beginning raw matenals inventory Ending raw materials inventory Beginning work in process inventory Ending work in process inventory Beginning finished goods inventory Ending finished goods inventory What was cost of goods sold? $4.900 $180 $510 $700 $650 $260 $210 $320 $510 $270 $200 A $1.710 OB 5920 OC. $1 480 OD. $1.620