What should be included in validation process documentation?

The personal opinions of the data analyst.

The color scheme and fonts used in the report.

The names of all stakeholders who will receive the report.

The steps taken to validate the data and the rules applied.

What is a key advantage of using automated validation tools for data reporting?

They can process large volumes of data quickly and consistently.

They automatically fix all data entry errors in the source system.

They guarantee that all data is 100% error-free.

They eliminate the need for any human oversight.

Which of the following is an example of a data consistency check?

Comparing the total revenue in a monthly report to the sum of daily revenue reports.

Deleting rows with missing values from a dataset.

Changing the font size in a report to improve readability.

Sorting a list of customers alphabetically.

Why is it important to document the data validation process?

To make the validation process more complex and thorough.

To satisfy legal requirements for all data reports.

To ensure the validation process can be repeated consistently in the future.

To replace the need for automated validation tools.

Which action is appropriate when a discrepancy is found to be caused by a data entry error in the source system?

Adjust the report to match the incorrect source data.

Note the discrepancy in the report but do not correct it.

Remove the affected rows from the report without explanation.

Correct the error in the source system and update the report.

CompTIAData+

Domain 4Objective 3

Validate Reporting Accuracy DA0-001 Practice Questions (Page 5)

Part of the Visualization and reporting domain, which accounts for 20% of the DA0-001 exam. CompTIA does not publish an official question count, but from its 90-minute exam (~35–60 total, ~7–12 in this domain), expect 2–4 from this objective — we provide 36 practice questions to prepare you well beyond it. (estimate)

36questions here

8free pages

9concepts

20%of the exam

Questions 21–25

21foundation · easy
What should be included in validation process documentation?
Select an answer first
22foundation · easy
What is a key advantage of using automated validation tools for data reporting?
Select an answer first
23foundation · easy
Which of the following is an example of a data consistency check?
Select an answer first
24foundation · easy
Why is it important to document the data validation process?
Select an answer first
25foundation · easy
Which action is appropriate when a discrepancy is found to be caused by a data entry error in the source system?
Select an answer first

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