Process Costing Journal Entries Rolling Department had a beginning inventory of $$28,900.$

a$1.$ Journalize the cost of transferred$-$in materials for the Rolling Department. If an amount box does not require an entry, leave it blank.

a$2.$ Journalize the conversion costs for the Rolling Department. If an amount box does not require an entry, leave it blank.

a$3.$ Journalize the costs transferred out to Finished Goods for the Rolling Department. If an amount box does not require an entry, leave it blank.

b$.$ Determine the balance of Work in Process$-$Rolling at the end of the period.