The cost of materials transferred into the Rolling Department of Blackrock Steel Company is $559,000 from the Casting Department. The conversion cost for the period in the Rolling Department is $110,200 ($69,900 factory overhead applied and $40,300 direct labor). The total cost transferred to Finished Goods for the period was $679,200. The Rolling Department had a beginning inventory of $28,500. Question Content Area a1. Journalize the cost of transferred-in materials. If an amount box does not require an entry, leave it blank. blank - Select - - Select - - Select - - Select - Question Content Area a2. Journalize the conversion costs. If an amount box does not require an entry, leave it blank. blank - Select - - Select - - Select - - Select - - Select - - Select - Question Content Area a3. Journalize the costs transferred out to Finished Goods. If an amount box does not require an entry, leave it blank. blank - Select - - Select - - Select - - Select - Question Content Area b. Determine the balance of Work in ProcessRolling at the end of the period. $ fill in the blank f30e1b00e02cfb5_1