Question

Multiple Choice/Matching -CIRCLE MULTIPLE CHOICE ANSWERS, NEATLY RECORD MATCHING 11. What are the three variables monitored in a quality control program? A. Accuracy, precision, and reliability B. Turnaround time, reliability, and reproducibility C. Reagent purity, specimen collection, and cost impact D. Avoiding trends, turnaround time, and cost impact 12. In performing routine quality control on a particular laboratory test, a high-quality control value is obtained that changes the mean. What type of change does this represent? A. Trend B. Standard deviation C. Shift D. Central tolerance 13. According to Clinical Laboratory Improvement Amendments (CLIA) regulations, which of the following applies to a test that is easy to perform and interpret? A. It is considered a moderately complex test. B. It can be performed by someone who does not have specific training C. It is considered a nonwaived test. D. It can only be performed in a reference laboratory. 14. Which option is considered the primary goal of a Six Sigma program? A. To increase laboratory productivity B. To cut laboratory costs C. To decrease the amount of reagent used D. To reduce variables and decrease errors 15. A new bottle of quality control material is opened, what information is placed on the label by the technologist performing the task? A. The date and laboratory worker's initials B. The MSDS information C. Time bottle was opened D. All of the above 16-20 Match the Health Hazard code with its defined code. 16. Class 0 17. Class A. Deadly B. Hazardous 18. Class 2 C. Normal Material D. Extreme Danger E. Slightly Hazardous 19. Class 3 20. Class 4

Answer 1

11.A.accuracy ,reliability and precision are assessed in quality control programme.

12.B.standared deviation which changes the mean value

13.A.moderately complex test can be performed easily by a practioner.

14.A.first goal of six sigma programmeis to enhance profitability.

15.D.date and time ,MSDS information is needed in the opened bottly to assure quality in test

16.D

17.B

18.E.

19.C

20.A.these hazards are coded according to the priority of situation.