We can see here that deliberate bias is the source error that can be avoided by locating questions sensitive to bias and changing or dropping them.
Bias actually refers to prejudice and judgment which is unreasonable against someone or something. Bias is not actually founded as a known fact.
So, we can see here that deliberate bias is the source error that can be avoided by locating questions sensitive to bias and changing or dropping them.
Learn more about bias on https://brainly.com/question/4540984
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