Exercise 4-11 (Algo) Computing product cost per unit using plantwide method and activity-based costing LO P1, P3 Consider the following data for two products of Vigano Manufacturing. 1. Uhing a plantwide overhead rate based on 7.500 direct labor hours, compute the total procuct cort per unt for each product 2. Consider the following additional information about these two products. If activitybased costing is vered to allocate overiced cest. (al compote ovethead octivity rates. (b) allocate overhesd cost to Protuct A and Product 8 and compute overhead cost per unt for each and (c) compute product cost per unit for each