Non-Representative Sampling Methods: Purposive Sampling

Question 1

Who chooses participants in purposive sampling?

Answer 1

The researcher

Question 2

Why is cost and time a strength? Is it P, E or T?

Answer 2

The researcher will only be researching who is best for the research. Practical strength

Question 2

Why does the researcher choose specific participants?

Answer 2

In order for the research to be more valid

Question 3

Why is researcher bias a weakness? Is it P, E or T?

Answer 3

The researcher picks the participants. Theoretical weakness