Data table Machine-hours data and the ending balances (before proration of under- or overallocated overhead) are as follows: Now enter the account balances after the write-off. Account Balance After Proration Cost of Goods Sold Finished Goods Control Work-in-Process Control The Zaf Radiator Company uses a normal-costing system with a single manufacturing overhead cost pool and machine-hours as the cost-allocation base. The following data are for 2020 : (Click the icon to view the following data.) Read the Requirement 1. Compute the budgeted manufacturing overhead rate for 2020 . Begin by selecting the formula you will use. Then, enter the amounts and calculate the rate