Cool Tables Corp. sells small folding beach tables to vacationers. The table tops come with four special cupholders with individual cooling pockets to keep beverages icy cold on the beach. The table tops are manufactured by Cool Tables, but the table legs are purchased from an outside supplier. The Assembly Department takes a manufactured table top and attaches the four purchased table legs. The company follows a policy of insuring that raw materials inventory is 60% of the following month's scheduled production. The required production for August and September is 1,600 and 1,800 tables, respectively. Also, due to an error in the Purchasing Department, the July 31 raw materials inventory is 4,200 legs. The number of table legs to be purchased in August is: Select one: 6,520 legs Ob. 2,200 legs De 6,400 legs d. 9.400 legs