Aaron Company has a process costing system. All materials are introduced when conversion costs reach 50 percent. The following information is available for physical units during March. Required: a. Compute the equivalent units for materials costs and for conversion costs using the weighted-average method. b. Compute the equivalent units for materials costs and for conversion costs using the FIFO method. 8.-Tte-empany president has been under considerable pressure to increase income. He tells the-ertitiler to change the estimated completion for ending work in processte-60 percent (from 40 percenti c-1. What effect will this change have on the unitcocto-funt's trams ferwedta finished goods in March? c-2. Would this be ethical? c.3 lothis tikely to be a successful strategy for affecting income over a long period of time? Complete this question by entering your answers in the tabs below. Compute the equivalent units for materials costs and for conversion costs using the weighted-average method. Compute the equivalent units for materials costs and for conversion costs using the FIFO method