Answer: "Task Rotation is functionally similar to job rotation, but only involves the rotation of a portion of a job, rather than the entire position."
Explanation: The rotation of tasks is important in a job because it can give a team the possibility to improve knowledge. For example, we have Peter an experienced person in planning and strategies and Josh working on a budget, if we rotate certain tasks we could have two employees specialized in both planning and budgeting.
This strategy also helps when people quit or go on vacation, so that the functions are not left unattended.