Answer:
Total cost= $1,600
Step-by-step explanation:
First, we need to allocate overhead to each department:
Allocated MOH= Estimated manufacturing overhead rate* Actual amount of allocation base
Assembly Department= 20*9= $180
Sanding Department= 15*3= $45
Now, we can calculate the total cost of Job 542:
Total cost= 1,200 + (25*7) + (180 + 45)
Total cost= $1,600