Explanation
The risk manager should have ensured a more accurate project work plan and budget to prevent the functional manager from requesting to use the project's contingency budget. A well-planned budget would have avoided the shortage in the functional manager's department budget.

Explanation
The project manager should apply an iterative approach to risk identification, which involves continuous risk identification throughout the project lifecycle. This will help to identify and address new risks that may arise during the project.

Explanation
When facing resistance from team members, the risk manager should engage in open communication to address their concerns and clarify the importance of risk management in the project.

Explanation
In a company with rapidly changing work conditions and difficulty in predicting long-term business plans, a professional risk manager should adopt agile approaches to manage the risks (B). Agile approaches allow for flexibility, adaptability, and quick response to changes, making them suitable for managing risks in such situations. This is supported by the PMI's PMBOK Guide, Sixth Edition, and the Agile Practice Guide.

Explanation
Risk handling strategies should be reviewed and revised periodically to ensure they remain effective and relevant as the project progresses. This allows the project manager to adapt tochanging circumstances and minimize the impact of risks on the project.