
Answer and Explanation:
The Journal entries are shown below:-
a. Raw materials inventory Dr, $78,000
    To Accounts payable $78,000
(Being raw material inventory is recorded)
b. Work in process inventory Dr, Â $62,000
Manufacturing overhead Dr, $14,000
    Raw materials inventory $76,000
(Being raw materials is recorded)
c. Work in process inventory Dr, $105,000
Manufacturing overhead Dr, $6,000
    To Cash $111,000
(Being cash is recorded)
d. Manufacturing overhead Dr, $198,000
    To Accumulated depreciation-Equipment $198,000
(Being depreciation is recorded)