Question

Which research prerequisite involves defining the roadmap for data collection and analysis?

• A. Research Hypothesis
• B. Research Design
• C. Literature Review
• D. Data Interpretation

Hint:

{Research Design} acts as the blueprint of a study, guiding how data will be collected, measured, and analyzed.

Answer 1

The Correct Option is B

Concept: In research methodology, research design is the overall plan or blueprint that guides the process of collecting, measuring, and analyzing data. It ensures that the research problem is addressed systematically and efficiently. Research design provides the structure for conducting a study.
Step 1: Understand Research Design.
Research design outlines how the study will be carried out. It specifies:

• Methods of data collection
• Sampling techniques
• Tools for measurement
• Procedures for data analysis

Step 2: Purpose of Research Design.
A good research design helps to:

• Ensure accuracy and reliability of data
• Minimize errors and bias
• Provide a clear framework for conducting research

Step 3: Differentiate from other terms.

• Research Hypothesis – A proposed explanation or prediction to be tested.
• Literature Review – A summary of existing research on a topic.
• Data Interpretation – The process of explaining results after analysis.

Step 4: Conclusion.
Since the research prerequisite that defines the roadmap for data collection and analysis is the Research Design, the correct answer is: \[ \text{Research Design} \]