<prompt> Which of the following is not a criteria of screening test?ReliabilityValidityCredibilityYield  <response>: SCREENING TEST:Less accurate, less expensive.DIAGNOSTIC TEST:More accurate, more expensive.Criteria of screening test:Reliabilityrepeatability Test must give consistent result when repeated. Validity Refers to what extent the test accurately measures, which it is suppose to measure same as in index. Yield It is the amount of previously unrecognized disease that is diagnosed as a result of screening. 