1. Cavity conditioning in ART is done by

Question 1 of 20

2. If mean is less than the median, than the data is said to be

Question 2 of 20

3. An investigator wants to study the association between maternal intake of iron supplements (Yes/ No) and birth weights (in gms) of newborn babies. He collects relevant data from 100 pregnant women and their newborns. What statistical test of hypothesis would you advise for the investigator in this situation?

Question 3 of 20

4. Meta-analysis is helpful in dentistry to:

Question 4 of 20

5. Study carried out among children of around 12yr age group in an orphan house with less carbohydrate diet is

Question 5 of 20

6. Power of a statistical test indicates

Question 6 of 20

7. Scalogram is another name for

Question 7 of 20

8. All the following indicators are included in physical quality of life Index (PQLI) except

Question 8 of 20

9. In statistics, sample represents:

Question 9 of 20

10. Which of the following is cariogenic

Question 10 of 20

11. All are principles of ethics, except

Question 11 of 20

12. Which of the following is most strongly associated with coronary heart disease?

Question 12 of 20

13. Which of the following methods of water fluoridation do not depend on electric assistance for water flow

Question 13 of 20

14. Which of the following is an example of an observational study:

Question 14 of 20

15. In a disease process, probability of correctly identifying case of disease is

Question 15 of 20

16. Common to both acute and chronic malnutrition is

Question 16 of 20

17. Tetracycline is used in prophylaxis of which of the following diseases

Question 17 of 20

18. Which of the following characteristics is not of much importance in a screening test

Question 18 of 20

19. Which amongst the following is simplest most commonly used to describe the variation in a quantitative sample

Question 19 of 20

20. Outlier is

Question 20 of 20