Free CRE Research Methodology & Design Questions and Answers

Question 1

What is the primary purpose of research design in a study?

Accepted Answer

To structure the study

Answer

To outline the literature review

Answer

To define the budget

Answer

To recruit participants

Question 2

Which of the following is a characteristic of qualitative research?

Accepted Answer

Emphasizes words and meanings

Answer

Uses statistical analysis

Answer

Collects numerical data

Answer

Focuses on generalizability

Question 3

Which design is best suited for determining cause-effect relationships?

Accepted Answer

Experimental design

Answer

Descriptive design

Answer

Exploratory design

Answer

Case study

Question 4

What does a hypothesis provide in a research study?

Accepted Answer

Testable prediction

Answer

Final conclusion

Answer

Background theory

Answer

Research funding

Question 5

What is the main purpose of a literature review?

Accepted Answer

To summarize related studies

Answer

To conduct experiments

Answer

To gather primary data

Answer

To write the abstract

Question 6

What is triangulation in research?

Accepted Answer

Use of multiple methods

Answer

A geometric model

Answer

Repetition of surveys

Answer

Conducting pilot tests

Question 7

Which type of variable is manipulated in experimental research?

Accepted Answer

Independent variable

Answer

Dependent variable

Answer

Confounding variable

Answer

Control variable

Question 8

Which sampling method gives every individual an equal chance of selection?

Accepted Answer

Simple random sampling

Answer

Convenience sampling

Answer

Snowball sampling

Answer

Stratified sampling

Question 9

What is the function of a control group in research?

Accepted Answer

Serves as comparison

Answer

Receives extra treatment

Answer

Has random variables

Answer

Increases bias