Question: Explain: Data quality- An analysis is only as good as its data GIGO garbage in, garbage out Does a variable measure what it purports to?

Explain: Data quality- An analysis is only as good as its data GIGO garbage in, garbage out Does a variable measure what it purports to? - Validity = freedom from systematic error - Objectivity = seeing things as they are without making them conform to a worldview. Consider how the wording of a question can influence validity and objectivity

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