What is a variable in research?
- Authenticity of a sample under investigation
- A kind of a statistical test
- Sampling of data in research
- A characteristic that can be measured and that can assume have different values
Explanation
- A variable is any factor in research that can change or vary.
- It is measurable, such as age, height, income, or test scores.
- Researchers study variables to understand relationships and patterns in data.
Last verified on 06-06-2026
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اس سوال کو وضاحت کے ساتھ پڑھیں
