Lexington Company's predetermined overhead rate is $3 per direct labor hour. Which of the following equations correctly computes the amount of overhead cost that should be applied to work in process assuming a job required 100 hours but was estimated to require 90 hours? Multiple Choice O job * $3.00 - $3 90 hours $3.00 = $270 100 hours $3.00 = $300 None of these answers are correct