roles and responsibilities is being defined
For other uses, see Role (disambiguation). A role (also rÃ´le or social role) is a set of connected behaviours, rights, obligations, beliefs, and norms as conceptualized by people in a social situation. It is an expected or free or continuously changing behaviour and may have a given individual social status or social position.
1. the state, fact, or quality of being responsible. 2. an instance of being responsible: The responsibility for this mess is yours! 3. a particular burden of obligation upon one who is responsible: the responsibilities of authority. 4. a person or thing for which one is responsible.