Question

Which of the following is not a data collection method?

• A. Interview
• B. Research Questions
• C. Postal Survey Questionnaires
• D. Participant Observation

Hint:

If it’s a tool or process for obtaining data, it’s a data collection method; if it’s a question or statement, it’s part of study design, not collection.

Answer 1

The Correct Option is B

Step 1: Identify what counts as a data collection method.
Data collection methods are specific techniques used to gather information from respondents or sources. Examples:
- Interview: Direct questioning, face-to-face or via phone/video.
- Postal Survey Questionnaires: Sending structured forms via post.
- Participant Observation: Researcher immerses in the environment and observes behaviors.
Step 2: Why “Research Questions” is not a method.
“Research questions” are conceptual queries guiding the study — they define what you want to know, but are not a technique for collecting data.
Step 3: Conclusion.
Since option (b) does not involve a process for gathering data, it is not a data collection method. \[ \boxed{(b)} \]