question content areathe debits to work in process—assembly department for april, together with data concerning production, are as follows: april 1, work in process: materials cost, 3,000 units $ 7,200 conversion costs, 3,000 units, 40% completed 6,000 materials added during april, 10,000 units 25,000 conversion costs during april 30,800 goods finished during april, 12,000 units 0 april 30 work in process, 1,000 units, 40% completed 0