Cost Information During October, McCourt Associates incurred total production costs of $124,200 for copyediting manuscripts and had the following equivalent units schedule: Required: 1. Calculate the cost of copyediting one manuscript for October. per manuscript 2. Assign costs to manuscripts completed and to EWIP and then do a cost reconciliation. 3. What if the costs assigned to units completed and EWIP total were calculated using a unit cost of $370 ? Calculate the total costs assigned. $ What is the discrepancy between the costs assigned and the costs to account for