Altex Inc. manufactures two productsi car wheels and truck wheels. To determine the amount of overhead to assign to each produc line, the controller, Robert Hermann, has developed the following information. Total estimated overhead costs for the two product lines are $858,600. Calculate overhead rate. (Round answer to 2 decimal places, e.g. 12.25.) Overheadrate $ per direct labor hour eTextbook and Media Compute the overhead cost assigned to the car wheels and truck wheels, assuming that direct labor hours is used to allocate overhead costs. Hermann is not satisfied with the traditional method of allocating overhead because he believes that most of the overhead costs relate to the truck wheels product line because of its complexity. He therefore develops the following three activity cost pools and related cost drivers to better understand these costs. Compute the activity-based overhead rates for these three cost pools. Compute the cost that is assigned to the car wheels and truck wheels product lines using an activity-based costing system, given the following information. Direct laborhours 36,00045,000 Number of inspections 1001,100 CarWheelsAettingupmachinesAssemblingInspectionTotalcostassignedTruckWheels eTextbook and Media