The end-of-the-year account balances for Yelton Industries are as follows:

Office supplies $3,000
Raw materials 21,000
Work-in-process 32,000
Finished goods 46,000
Prepaid insurance 7,000

The amount Yelton should report as inventories on the balance sheet is: ____________

a. $78,000.
b. $46,000.
c. $99,000.
d. $104,000.