What is mean by Public health? Changing concepts of public health.

What are the measures of central tendency?

Briefly discuss the types of sampling.

Highlight the levels of measurement in social work research.

Describe the functions of literature review.

Explain the steps in experimental research.

What do you understand by integrated approach to research?

Explain the importance of social work research as a method of social work.

Differentiate between quantitative and qualitative research.

What are the measures of central tendency?

Briefly discuss the types of sampling.

Highlight the levels of measurement in social work research.

 Describe the functions of literature review.

Explain the steps in experimental research.

What do you understand by integrated approach to research?

 Explain the importance of social work research as a method of social work.

Differentiate between quantitative and qualitative research.

 Explain the A.B.C. method of crisis counseling.

Describe the school based prevention programmes for prevention of drug abuse.

Mention the role of international bodies in the prevention of drug abuse.