Expert Answers to CompTIA Exam DA0-001 Questions

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CompTIA Data+ CompTIA Data+ Certification Exam

CompTIA Data+ Certification Exam

Last Update Apr 23, 2026
Total Questions : 396

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Questions 2

Consider two different datasets, one with gas prices and the other with food prices. Which of the following measures is most affected by outliers?

Options:

Absolute value

Mode

Median

Mean

Discussion 0

Questions 3

Amanda needs to create a dashboard that will draw information from many other data sources and present it to business leaders.

Which one of the following tools is least likely to meet her needs?

Options:

QuickSight.

Tableau.

Power BI.

SPSS Modeler.

Discussion 0

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Questions 4

Which of the following roles is responsible for ensuring an organization's data quality, security, privacy, and regulatory compliance?

Options:

Data owner.

Data steward.

Data custodian.

Data processor.

Discussion 0

Questions 5

Which one of the following in NOT a common data integration tool?

Options:

XSS