Crucial Exams

CompTIA Data+ DA0-001 (V1) Practice Question

What does the term 'Data Profiling' refer to in the context of preparing datasets for analysis?

  • An effort that focuses on creating visual dashboards without reviewing input data

  • A technique for merging multiple records without checking for inconsistencies or errors

  • A process for encrypting data to ensure privacy but not assessing its quality

  • The activity of systematically examining datasets to validate their quality, structure, and consistency before analysis

CompTIA Data+ DA0-001 (V1)
Data Governance, Quality, and Controls
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