Answer:
$2 per direct labor cost
Explanation:
For computing the predetermined overhead rate, first we have to compute the manufacturing overhead which is shown below:
Manufacturing overhead = Work in Process Inventory amount - direct material cost - direct labor cost
= $4,400 - $2,000 - $800
= $1,600
Now the predetermined overhead rate would be
= Manufacturing overhead ÷ direct labor cost
= $1,600 ÷ $800
= $2 per direct labor cost