Research Diagnostic Quiz

1. What is the term for a systematic investigation to discover facts, theories, or principles, usually conducted through a structured process?

• Analysis

• Research

• Experiment

• Observation

2. 2. In research, what is a factor that can change or vary, and is often studied to understand its effect on other variables?

• Constant

• Hypothesis

• Qualitative

• Variable

3. Which type of research involves gathering non-numerical data to explore underlying motivations, opinions, or experiences?

• Quantitative

• Variable

• Qualitative

• Hypothesis

4.What is the variable that is intentionally manipulated in an experiment to observe its effect on the dependent variable?

• Dependent variable

• Qualitative variable

• Independent variable

• Controlled variable

5. What term refers to existing research and studies that are relevant to the current research project?

• Background information

• Primary data  

• Qualitative data  

• Related literature

6.What is a testable statement that predicts a relationship between variables and serves as a basis for research?

• Conclusion

• Problem statement   

• Hypothesis

• Findings

7. In research, what is a statement that identifies an issue, concern, or question that needs to be addressed?

• Solution

• Hypothesis

• Problem

• Conclusion

8.What is the process of selecting a subset of individuals from a larger population for the purpose of research?

• Survey

•  Sampling   

• Observation

• Experimentation

9.Which method of data collection involves direct communication with participants to gather information?

• Observation

• Survey

• Sampling

• Interview

10.What research method involves systematically watching, recording, and analyzing behavior or phenomena without direct interaction?

• Experiment

• Interview

• Observation

• Survey