Final answer:
If Job 56 required no engineering hours, the engineering cost applied to it would be zero and the cost of Job 56 would decrease by $900.
Step-by-step explanation:
The student's question pertains to a scenario where Vermillion Company, a job-order costing firm, is applying activity-based costing to its jobs. In the given scenario, Job 56 has engineering design costs of $900 recorded against it. However, if Job 56 required no engineering hours, the engineering cost applied to Job 56 would indeed be zero, and thus, the cost allocated to Job 56 would decrease by $900.
The correct answer to the question is:
- The engineering applied to Job 56 would be zero, and the cost of Job 56 would decrease by $900.