Using the activities listed above, identify for each activity one or might be used to assign overhead to Wilmington's five products. Air United, Inc. manufactures two products: range instruments and space pressure gauges. During range and 300 pressure overhead gauges, were produced, and overhead costs of dollar 94, 500 were estimated. An analysis of estimated costs reveals the following activities The cost driver volume for each product was as follows. Instructions Determine the overhead rate for each activity. Assign the manufacturing overhead costs for April to the two products using activity- based costing. Write a memorandum to the president of Air United explaining the benefits of activity-based costing