Research Design

1.Which of the following is not a type of research design?

• a) Experimental

• b) Survey

• c) Correlational

• d) Descriptive

2.What is the difference between primary and secondary data?

• a) Primary data is collected by someone else

• b) Secondary data is more accurate

• c) Primary data is obtained directly

• d) Secondary data is more expensive

3.What are the different types of sampling techniques?

• a) Convenience, systematic, stratified

• b) Random, judgmental, quota

• c) Snowball, cluster, purposive

• d) Quota, haphazard, snowball

4.What is the purpose of a pilot study?

• a) To test the research instruments

• b) To generate research hypotheses

• c) To collect data for the study

• d) To analyze the data collected

5.What is the difference between a population and a sample?

• a) A population is a subset of a sample

• b) A sample is a subset of a population

• c) A population is easier to study

• d) A sample is a more accurate measure