CompTIA Data+ Exam (2025) DA0-002 Exam Practice Test

[Visualization and Reporting]

A data company needs a visualization that shows the availability zones from the last ten years and any future availability zones that the company will be using in the next five years. Which of thefollowing is the most appropriate visualization to display this information?

[Visualization and Reporting]

A data analyst is generating a custom report for a Chief Executive Officer's executive meeting. Later, the analyst learns that other custom reports will be required for future executive meetings. Which of the following delivery methods should the analyst use?

[Data Concepts and Environments]

Which of the following is the best reason for a company to use a CSV file to share data instead of an Excel file?

[Visualization and Reporting]

A manager wants to use the information in a recurring report on incomplete timesheets for the prior month to guide employee outreach. Which of the following report types is the best for this task?

[Data Concepts and Environments]

Which of the following is a NoSQL database?

[Data Analysis]

A data analyst is evaluating all conditions in a query. Which of the following is the best logical function to accomplish this task?

[Data Acquisition and Preparation]

A data analyst is gathering data from multiple tables in a database. The analyst needs certain columns from each table. Which of the following is the best method to accomplish this task?