Answer:
B. A dispute between two managers about an employee's responsibilities.
Step-by-step explanation:
A human resource manager performs a range of functions, some of which may even overlap or cover some functions specially meant for some departments in a company. However, functions just as staffing, recruitment and refining of job rules and responsibilities are solely effectively carried out by a human resource manager.
Therefore, given the above scenarios, a human resource manager would most likely be able to handle "a dispute between two managers about an employee's responsibilities." This is because the human resource manager is more knowledgeable as to what and what is actual required of every employee's role and responsibilities in an organization or company.