1. The best graphic representation of frequency distribution of data gathered of a continuous variable is:

Question 1 of 20

2. The recent spread of Swine flu was in the news, this type of transmission can be termed:

Question 2 of 20

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

Question 3 of 20

4. Education of young children in school about the harmful effects of soft foods leading to caries is done to prevent dental caries. What is this type of prevention called

Question 4 of 20

5. Which of the following is cariogenic

Question 5 of 20

6. Late expanding stage of population in India is due to?

Question 6 of 20

7. Bias can be eliminated by all except:

Question 7 of 20

8. Patient can be diagnosed for improper oral hygiene maintenance by

Question 8 of 20

9. Anganwadi Worker (AWW) is appointed for population

Question 9 of 20

10. Anti-Rabies vaccine is not indicated in:

Question 10 of 20

11. Back washing is a recommended technique for

Question 11 of 20

12. Causative agent for AIDS was established in

Question 12 of 20

13. Vitamin A prophylaxis is an example of

Question 13 of 20

14. Provision of integrated preventive, curative and promotional health services are part of

Question 14 of 20

15. Vectors may transmit infection by all of the following methods, Except

Question 15 of 20

16. Which of the following types of bias can be reduced by allowing equal interview time

Question 16 of 20

17. Fish is deficient in which of the following nutrients:

Question 17 of 20

18. Plastic wrapper of surgical syringe should be discarded in:

Question 18 of 20

19. Helsinki declaration is for

Question 19 of 20

20. In epidemiology, a sample is:

Question 20 of 20