Answer:
Allocated operating costs= $576,000
Step-by-step explanation:
First, we need to calculate the predetermined operating costs allocation rate:
Predetermined operating costs allocation rate= total estimated operating costs for the period/ total amount of allocation base
Predetermined operating costs allocation rate= (480,000 / 3,000) + 800
Predetermined operating costs allocation rate= $960 per hour
Now, we can allocate overhead to Night Light Division:
Allocated operating costs= Predetermined operating costs allocation rate* Actual amount of allocation base
Allocated operating costs= 960*600
Allocated operating costs= $576,000