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DA0-002 · Question #55
DA0-002 Question #55: Real Exam Question with Answer & Explanation
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Data Acquisition and Preparation
Question
A data analyst receives a new data source that contains employee IDs, job titles, dates of birth, addresses, years of service, and employees' birth months. Which of the following inconsistencies should the analyst identify?
Options
- ARedundancy
- BEquivalence
- CParallel
- DDuplication
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Topics
#Data Redundancy#Data Inconsistency#Data Quality