Final answer:
The commitment of the management accountant to provide a useful service for management is true.
Step-by-step explanation:
The commitment of the management accountant to provide a useful service for management can be summed up as true.
Management accountants play a crucial role in providing financial information and analysis to help managers make informed decisions. They are responsible for budgeting, cost analysis, and financial planning, among other tasks. Their primary goal is to support management in achieving the organization's objectives.
For example, a management accountant may analyze the costs of different production methods to help management determine the most cost-effective approach. They may also prepare financial reports that highlight key performance indicators for management's review.