Measuring teaching quality is difficult. if quality is measured by test scores, teachers and administrators have an incentive to cheat. the chicago and atlanta school systems suffered scandals from widespread cheating. if quality is measured by direct observation, the observations tend to be highly favorable. administrators must weigh

Administrators must weigh the costs and benefits of quality management.

Explanation: A Cost and benefit analysis is used to help appraise or assess the case for a project or proposal, by estimating the net cost or advantage of the project of proposal.

The Administrators must compare the advantages and disadvantages of checking quality and must ensure that the advantages outweigh the disadvantages before proceeding.

answer; /// (c) i do believe that the correct answer is ; an unstated guarantee that goods will be to the consumer's liking;

answer; (regions)