Final answer:
The role option that is NOT one of Dr. Meredith Belbin's team roles is 'Reviewer Finisher'. The correct term in Belbin's model is 'Completer Finisher'.
Step-by-step explanation:
Dr. Meredith Belbin developed a system that includes nine team roles which are essential in a team's effectiveness. The roles are: Plant, Resource Investigator, Co-ordinator, Shaper, Monitor Evaluator, Teamworker, Implementer, Completer Finisher, and Specialist. Among the options given, Reviewer Finisher is not one of the roles identified by Belbin's team role model; the correct term is Completer Finisher.