The predetermined overhead rate per direct labor hour is:$19.53.
First step
Direct labor hours= 4×8,000
Direct labor hours= 32,000 hours
Second step
Predetermined overhead rate=Estimated overhead costs/Direct labor hours
Predetermined overhead rate=$625,000/32,000
Predetermined overhead rate=$19.53 per direct labor hour
Inconclusion the predetermined overhead rate per direct labor hour is:$19.53.
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