Final answer:
Managers should play a role of support and oversight when responsibility has been delegated to others.
Step-by-step explanation:
In a situation where responsibility has been delegated to others, managers should play a role of support and oversight. This means that managers should provide guidance, resources, and assistance to those to whom they have delegated responsibilities, while still maintaining overall oversight and accountability for the outcomes. By adopting a support and oversight approach, managers can empower their team members to take ownership of their tasks and make decisions, while also ensuring that the work is aligned with the organization's goals and standards. This approach encourages collaboration, growth, and development within the team, while still holding individuals accountable for their performance. Micro-managing (option A) is not ideal as it undermines trust and autonomy, whereas a hands-off approach (option B) may lead to lack of direction and accountability. Therefore, the most appropriate role for managers in this context is support and oversight (option C).