Answer:
Work-In-Process 364,000 debit
Factory Overhead 364,000 credit
--actual costing--
Work-In-Process 184,800 debit
Factory Overhead 184,800 credit
--with a predetermined overhead rate--
Step-by-step explanation:
If we do an actual costing then, we post into WIP the actual overhead cost.
If we do it with a predetermined overhead rate then:

$336,000 expected overhead / 20,000 machine hours = $16.8
Now, the applied overhead will be this rate times the machine hours used:
$ 16.8 x 11,000 machine hours = $ 184,800