Which of the following is not a tool for data collection?
2026
Which of the following is not a tool for data collection?
- A.
On-site observations
- B.
Program flowcharts
- C.
Interview
- D.
Questionnaires
Attempted by 79 students.
Show answer & explanation
Correct answer: B
Key idea: Data collection in requirements work uses methods that gather information from users, stakeholders, or the work environment.
On-site observation collects information by watching actual work.
Interviews collect information directly from stakeholders.
Questionnaires collect information through written responses.
Program flowcharts document or represent process/program logic; they are not a data-collection tool.
Answer: Option 1, “Program flowcharts”, is correct.