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What is DAX used for?

Which best describes the relationship between data, information, and knowledge?

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Answers

1
Which best describes the relationship between data, information, and knowledge?
Data → Information → Knowledge
Knowledge → Data → Information
Data and Knowledge are the same
Information → Data → Knowledge
2
What is DAX used for?
Data cleaning
Web programming
Cloud storage
Data calculations
3
What is the role of a Business Analyst?
Managing networks
Storing data
Analyzing data for decisions
Writing code
4
What is Power BI primarily used for?
Data visualization
Web development
Network security
Image editing
5
What is a Data Warehouse?
Programming language
Temporary storage
Cloud email service
Stores & analyzes historical data
6
Which feature in Power BI helps combine data from multiple tables?
Data Warehouse
Data Blending
Data Modeling
ETL
7
What does a Power BI dashboard do?
Displays key business metrics
Replaces databases
Stores raw data
Automates programming
8
Which operations can Power BI perform?
Data modeling
Data cleaning
Data visualization
All of the above
9
Which is NOT a type of analytics?
Descriptive
Prescriptive
Alternative
Predictive
10
Which function is used for filtering data in Power BI?
Pivot Table
DAX SUM
Slicer
Power Query