CompTIA
DA0-001 · Question #528
Given the following athlete workout data: Which of the following best describes the data quality issue?
The correct answer is A. Duplicate data. Athlete ID 102 appears twice on the same date (08/02/2023) with the same distance but different times, which indicates a duplicate entry in the dataset.
Data Governance, Quality, and Controls
Question
Given the following athlete workout data:
Which of the following best describes the data quality issue?
Exhibit
Options
- ADuplicate data
- BData outlier
- CData inconsistency
- DInvalid data
How the community answered
(31 responses)- A90% (28)
- B3% (1)
- C6% (2)
Explanation
Athlete ID 102 appears twice on the same date (08/02/2023) with the same distance but different times, which indicates a duplicate entry in the dataset.
Topics
#data quality#duplicate data#data issues
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