Members of which type of teams must have good working relationships with one another, solid operating systems, and the external support needed to achieve performance effectiveness over a sustained period of time?

A) Teams that plan things
B) Teams that reengineer things
C) Teams that recommend things
D) Teams that make or do things
E) Teams that review things

Teams that make or do things, also known as production or performance teams, require good working relationships and solid operating systems in order to achieve effectiveness over a sustained period of time. They are responsible for creating or delivering a product or service, and require collaboration and coordination among team members to ensure high quality and timely delivery. The external support needed may include resources such as materials, equipment, or expertise from other departments or outside vendors.