Biostatistics and Epidemiology

1. What is the role of research in public health?

2. what are the components of a research protocol?

3. what is the role of biostatistics in public health research?

4. what is the importance of disseminating the results of a public health research?

5. what is the role of health research in creating public policies?

6. what is the importance of ethics in public health research?

7. what is the purpose of collecting data in public health?

8. what are documented sources? explain.

9. what are the advantages of using documented sources in public health?

10. what are the disadvantages of using documented sources in public health?

11. waht are the uses of census in public health?

12. what are the examples of notifiable diseases? explain why these diseases are considered notifiable diseases.

13. differeniate interview from use of questionnaire in data collection

14. what are the advantages of interview over the use of questionnaire?

15. what are the advantages of use questionnaire compared to interview?

16. what is a survey? explain the uses of survey in public health.

17. what is the importance of knowing how to properly present data in public health?

18. what are the things that you have to remember when contructing a table for data presentation?