A team is a co-operative small group in regular contact that is engaged in co-ordinate action.
According to R. W. Griffin,”Team is a group of workers that function as a unit, often with little or supervision, to carry out work-related task functions and activity.”
According to Newstorm& Davis,”A team is a co-operative small group in regular contact that is engaged in co-ordinated action.”
So, a team comprises a group of people linked in a common purpose. The team are especially appropriate for conducting the task that is high and complexity and have the man): interdependent subtasks.