Research II

Which type of research is concerned with examining relationships between variables without manipulation?

• Experimental research

• Correlational research

• Case study research

• Descriptive research

What is the purpose of a research title?

• To summarize the research findings

• To highlight the research problem

• To list the references used in the study

• To outline the research methodology

In a research study, which variable is the one being measured or observed?

• Dependent variable

• Independent variable

• Control variable

• Extraneous variable

In a research report, what section contains a summary of the main findings of the study?

• Introduction

• Methodology

• Results

• Discussion

Which of the following is an example of a non-probability sampling method?

• Random sampling

• Stratified sampling

• Convenience sampling

• Systematic sampling

Which of the following is NOT a type of research validity?

• Internal validity

• External validity

• Construct validity

• Descriptive validity

In qualitative research, what is the process of identifying recurring themes and patterns in data called?

• Content analysis

• Correlation analysis

• Factor analysis

• Regression analysis

Which of the following is NOT a characteristic of a good research question?

• It is specific and clear.

• It is unbiased and neutral.

• It is answerable and measurable.

• It is based on personal beliefs.

What is the primary purpose of using a control group in an experiment?

• To ensure the results are generalizable

• To provide a baseline for comparison

• To make the study more cost-effective

• To reduce the sample size

What type of research provides a comprehensive and detailed description of a single case or small group of cases?

• Experimental research

• Correlational research

• Case study research

• Descriptive research