The "flow" of manufacturing costs through the ledger of Able Mfg. Co. during April is summarized in the following T accounts. Certain amounts have been omitted and are represented by question marks. 55. The amount of wages paid to direct workers during April amounted to: $14,000. $12,000. $13,000. Some other amount. $_____________ 56. The total manufacturing costs charged to production during April were: $74,000. $72,000. $76,000. Some other amount. $_____________ 57. The cost of finished goods manufactured in April amounted to: $72,000. $80,000. $47,000. Some other amount. $_____________