(Click the icon to view the following data.) Read the Requirements 1. Compute the budgeted manufacturing overhead rate for 2020 . 2. Compute the under- or overallocated manufacturing overhead of Wamth Radiator in 2020. Adjust for this amount using the following: a. Write-off to Cost of Goods Sold b. Proration based on ending balances (before proration) in Work-in-Process Control, Finished Goods Control, and Cost of Goods Sold c. Proration based on the overhead allocated in 2020 (before proration) in the ending balances of Work-in-Process Control, Finished Goods Control, and Cost of Goods Sold 3. Which method do you prefer in requirement 2? Explain