Show Time Remaining A Zodiac Corporation uses a job-order costing system with a single plantwide predetermined overhead rate based on machine-hours. The company based its predetermined overhead rate for the current year on total fixed manufacturing overhead cost of $310,800, variable manufacturing overhead of $2.40 per machine-hour, and 42,000 machine-hours. The company has provided the following data concerning Job Z796 which was recently completed: Number of units in the job10 Total machine-hours Direct materials Direct labor cost 80 $820 $1,640 The unit product cost for job Z796 is closest to: (Round your intermediate calculations to 2 decimal places.) OA. $246.00 B. $30.75 C. $324.40 D. $40.55 Reset Selection 423 Record