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Exam DA0-001 topic 1 question 126 discussion

Actual exam question from CompTIA's DA0-001
Question #: 126
Topic #: 1
[All DA0-001 Questions]

Which of the following are reasons to conduct data cleansing? (Choose two).

  • A. To perform web scraping
  • B. To track KPIs
  • C. To improve accuracy
  • D. To review data sets
  • E. To increase the sample size
  • F. To calculate trends
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Suggested Answer: CF 🗳️
by stephyfresh13 at Nov. 15, 2024, 6:55 p.m.

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stephyfresh13
5 months, 3 weeks ago
C. To improve accuracy: Data cleansing ensures that the data is correct, consistent, and reliable, which is crucial for making accurate decisions based on that data. D. To review data sets: Data cleansing helps in identifying and correcting errors, inconsistencies, and redundancies in data sets, making them easier to review and analyze.
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