The inspection department at Slysong Industries recelves manufactured parts from its own production department and then meticulously checks every part before packaging it for sole. This month the production department focised on automobile side mirrors. The inspection department betzan April with just 210 side mirrors in process. These beginning units were 70% of the way through the inspection process. During April,2,880 more side mirrors were tranaferred-in from the procuction departrnent. By month's end, 2610 units had been fully inopected and packaged (packaging occurs when the units reach the 95% completion point in the inspection department). Aprils ending WiP Inventoryunits in the inspection department were 40 s of the way through the inspection process. (a) Determine Skysong's equivalent units for transferred ficoits. DM and convorilon costs in April assuming the compamy uses the Determine equivalent units for all three cost categories in part (a), assuming Skysong instead uses the weighted-average method of process costing. Which of the two methods more accurately reflects how the work in the inspection department is done