Wilco inc. allocates MOH based on direct labor hours. They report the following data: Job 3331 uses 1,000 direct labor hours. It also incurs DM costs of $20,000 and UL costs or $30,000. Selling costs associated with Job 3331 amount to $4,000. What is the total manufacturing cost for Job 3331 ? $70,000 $60,000 $64.000 $74,000