TB MC Qu. 16-41 (Algo) The partial direct labor financial productivity ratio: Fast Wire Incorporated Fast Wire Incorporated manufactures a scrambling device for cellular phones. The main component of the scrambling device is a very delicate part-DTV-12. DTV-12 requires careful handlings during manufacturing. Once damaged, the part must be discarded. Only skilled laborers are hired to manufacture and install DTV-12. Damages still occur, however. The following are the operating data of Fast Wire Incorporated for 2021 and 2022 relative to the insertion of DTV-12. Number of phones manufactured Units of DTV-12 used Direct labor hours for DTV-12 insertion Total cost of DTV-12 units Direct labor wage rate per hour The partial direct labor financial productivity ratio for 2022 is: Multiple Choice 0.28. 0.36. 2.02 3.15. 4.29. 2021 2022 769,192 1,012,095 963,000 2,300 1,077,500 3,150 $ 1,446,250 $ 2,336,250 $ 82.00 $ 102