QUESTIONS AND CORRECT ANSWER WITH
EXPLANATION GRADED A+ STUDY GUIDE SOUTHERN
NEW HAMPSHIRE UNIVERSITY
1. Tableau is primarily used for:
A. Data visualization and analysis
B. Hardware repair
C. Network security
D. Software development
Answer: A
Rationale: Tableau is a BI tool for visual analytics.
2. Tableau Desktop is used to:
A. Create visualizations and dashboards
B. Send emails
C. Manage servers only
D. Code applications
Answer: A
Rationale: Desktop is the authoring tool.
3. Tableau Server is used for:
A. Sharing dashboards online
B. Creating spreadsheets
C. Writing code
D. Hardware setup
Answer: A
Rationale: Publishing and collaboration platform.
4. Tableau Public is:
,A. Free version for sharing visualizations
B. Paid enterprise tool
C. Database system
D. Programming language
Answer: A
Rationale: Free cloud publishing tool.
5. A worksheet in Tableau is:
A. Where visualizations are created
B. A database
C. A server
D. A script file
Answer: A
Rationale: Basic visualization area.
6. A dashboard in Tableau is:
A. Collection of worksheets
B. Database table
C. Code editor
D. Operating system
Answer: A
Rationale: Combined visual view.
7. A story in Tableau is:
A. Sequence of visualizations
B. Single chart
C. Database
D. Code file
Answer: A
Rationale: Narrative presentation.
8. Data source in Tableau is:
, A. Connection to data
B. Hardware device
C. Operating system
D. Code library
Answer: A
Rationale: Input data connection.
9. Tableau supports data connections from:
A. Excel, SQL, cloud databases
B. Only Excel
C. Only images
D. Only text files
Answer: A
Rationale: Multiple data sources.
10. Live connection means:
A. Real-time data access
B. Static data
C. Offline data only
D. Encrypted data
Answer: A
Rationale: Direct query to source.
11. Extract in Tableau means:
A. Snapshot of data stored locally
B. Deleting data
C. Encrypting data
D. Uploading data only
Answer: A
Rationale: Data copy for performance.
12. A dimension in Tableau is: