Puget World, Incorporated, manufactures two models of television sets, the N$800$xL model and the N$500$ model. Dataregarding the two products follow. A$.$ Assume that the company decides to use activity$-$based costing to assign manufacturing overhead cost to products. Compute the activity rate for each activity cost pool. B$.$ Determine the amount of overhead cost that would be assigned to each model using the activity$-$based costing system. C$.$ Compute the unit product cost of each model.