WGU C224: Research Foundations 2026-
2027 Comprehensive Frequently Tested
Questions With ELABORATED 100%
Correct COMPLETE SOLUTIONS
Guaranteed Pass!!Current Update!!
1. Which of the following are classified as non-experimental research methods?
A. Experimental and quasi-experimental
B. Survey and ethnography
C. Correlation and causal-comparative
D. Action and applied research
Correct answer: C
2. Which statement best describes the correlational research method?
A. It manipulates variables to establish causation
B. It examines relationships between two or more quantitative variables
C. It focuses on participants’ lived experiences
D. It assigns participants randomly to groups
Correct answer: B
3. What does a correlation coefficient indicate?
A. The cause-and-effect relationship between variables
B. The statistical significance of results
,C. The strength and direction of the relationship between two variables
D. The variability within a single variable
Correct answer: C
4. Which correlation coefficient represents a perfect positive correlation?
A. r = 0
B. r = −1
C. r = +1
D. r = 0.5
Correct answer: C
5. Which value represents a perfect negative correlation?
A. r = +1
B. r = 0
C. r = −1
D. r = −0.3
Correct answer: C
6. In educational research, a variable is best defined as:
A. A fixed characteristic
B. A theoretical explanation
C. A condition or characteristic that can take different values
D. A population parameter
Correct answer: C
7. What is the main goal of descriptive statistics?
,A. To test hypotheses
B. To describe and summarize a dataset
C. To generalize findings to a population
D. To establish causation
Correct answer: B
8. Inferential statistics are used to:
A. Describe individual cases
B. Organize raw data
C. Make inferences about populations based on samples
D. Collect qualitative data
Correct answer: C
9. Which of the following is a strength of quantitative research?
A. Captures subjective meanings
B. Produces rich narrative data
C. Allows generalization when based on random samples
D. Focuses on insider perspectives
Correct answer: C
10. What is the primary purpose of qualitative research?
A. To collect numerical data
B. To test hypotheses
C. To gain deeper understanding of phenomena from an insider perspective
D. To establish causal relationships
Correct answer: C
, 11. Which statement best describes the purpose of quantitative research?
A. Exploration and discovery
B. Understanding lived experiences
C. Description, prediction, control, or explanation using numerical data
D. Narrative synthesis
Correct answer: C
12. The linguistic-relativity hypothesis suggests that:
A. Language has no effect on perception
B. Researchers control how participants think
C. Local language influences how individuals perceive and interpret reality
D. Quantitative data is culturally neutral
Correct answer: C
13. Empathetic understanding in qualitative research refers to:
A. Remaining emotionally detached
B. Statistical interpretation of data
C. Appreciating participants’ perspectives and experiences
D. Eliminating researcher bias
Correct answer: C
14. Which ontological assumption aligns with qualitative research?
A. Reality is objective and fixed
B. Reality is personal, subjective, and socially constructed
C. Reality is measurable only through numbers
D. Reality is universal
Correct answer: B
2027 Comprehensive Frequently Tested
Questions With ELABORATED 100%
Correct COMPLETE SOLUTIONS
Guaranteed Pass!!Current Update!!
1. Which of the following are classified as non-experimental research methods?
A. Experimental and quasi-experimental
B. Survey and ethnography
C. Correlation and causal-comparative
D. Action and applied research
Correct answer: C
2. Which statement best describes the correlational research method?
A. It manipulates variables to establish causation
B. It examines relationships between two or more quantitative variables
C. It focuses on participants’ lived experiences
D. It assigns participants randomly to groups
Correct answer: B
3. What does a correlation coefficient indicate?
A. The cause-and-effect relationship between variables
B. The statistical significance of results
,C. The strength and direction of the relationship between two variables
D. The variability within a single variable
Correct answer: C
4. Which correlation coefficient represents a perfect positive correlation?
A. r = 0
B. r = −1
C. r = +1
D. r = 0.5
Correct answer: C
5. Which value represents a perfect negative correlation?
A. r = +1
B. r = 0
C. r = −1
D. r = −0.3
Correct answer: C
6. In educational research, a variable is best defined as:
A. A fixed characteristic
B. A theoretical explanation
C. A condition or characteristic that can take different values
D. A population parameter
Correct answer: C
7. What is the main goal of descriptive statistics?
,A. To test hypotheses
B. To describe and summarize a dataset
C. To generalize findings to a population
D. To establish causation
Correct answer: B
8. Inferential statistics are used to:
A. Describe individual cases
B. Organize raw data
C. Make inferences about populations based on samples
D. Collect qualitative data
Correct answer: C
9. Which of the following is a strength of quantitative research?
A. Captures subjective meanings
B. Produces rich narrative data
C. Allows generalization when based on random samples
D. Focuses on insider perspectives
Correct answer: C
10. What is the primary purpose of qualitative research?
A. To collect numerical data
B. To test hypotheses
C. To gain deeper understanding of phenomena from an insider perspective
D. To establish causal relationships
Correct answer: C
, 11. Which statement best describes the purpose of quantitative research?
A. Exploration and discovery
B. Understanding lived experiences
C. Description, prediction, control, or explanation using numerical data
D. Narrative synthesis
Correct answer: C
12. The linguistic-relativity hypothesis suggests that:
A. Language has no effect on perception
B. Researchers control how participants think
C. Local language influences how individuals perceive and interpret reality
D. Quantitative data is culturally neutral
Correct answer: C
13. Empathetic understanding in qualitative research refers to:
A. Remaining emotionally detached
B. Statistical interpretation of data
C. Appreciating participants’ perspectives and experiences
D. Eliminating researcher bias
Correct answer: C
14. Which ontological assumption aligns with qualitative research?
A. Reality is objective and fixed
B. Reality is personal, subjective, and socially constructed
C. Reality is measurable only through numbers
D. Reality is universal
Correct answer: B
