When planning, it is a good idea for managers to define the responsibilities of various departments becauseGroup of answer choicesit allows employees who are part of teams to broaden their skill sets.they need to establish their authority over the whole company, not just their own department.when an unexpected problem occurs, more people in the company will know about it$.$each department can coordinate their activities based on what other departments are doing.it sets up an expectation for checking on the progress of the entire organization's efforts.