Answer:
$600,000
Explanation:
For computing the overhead applied first we have to find out the predetermined overhead rate
Predetermined overhead rate = (Total estimated manufacturing overhead) ÷ (estimated machine hours)
= $800,000 ÷ 200,000 hours
= $4
Now the overhead applied is
= Actual direct labor-hours × predetermined overhead rate
= 150,000 hours × $4
= $600,000