Members of quality circles are: a. paid according to their contribution to quality. b. external consultants designed to provide training in the use of quality tools. c. always machine operators. d. all trained to be facilitators. e. None of these; f. all of the statements are false.

The correct answer is letter "E": none of the above; all of the statements are false.

Explanation:

Quality circles are small groups of people typically employees of the same organization with relatively similar job positions who come together to analyze and find solutions to problems of their firm. They tend to be high-rank managers with decision-making power in the corporation who use their background to convert problems into opportunities. Those managers do not receive special compensation for being part of the group.

answer; enforce the rules;

answer; microeconomics;