PreTest - Tableau Desktop and Tableau Preparation

What is Tableau Desktop used for?

• Video editing

• Graphic design

• Word processing

• Data visualization and analysis

What is Tableau Preparation used for?

• Exporting data from Tableau to Excel

• Creating visualizations in Tableau Desktop

• Managing user permissions in Tableau Server

• Cleaning, shaping, and preparing data for analysis in Tableau Desktop

Explain the difference between Tableau Desktop and Tableau Preparation.

• Tableau Desktop is used for data storage, while Tableau Preparation is used for creating visualizations

• Tableau Desktop is used for creating visualizations and dashboards, while Tableau Preparation is used for cleaning and preparing data for analysis.

• Tableau Desktop is used for data analysis, while Tableau Preparation is used for creating reports

• Tableau Desktop is used for data visualization, while Tableau Preparation is used for creating databases

How can Tableau Desktop help in data visualization?

• By not allowing any interactivity in the visualizations

• By providing a complicated and difficult interface to create data visualizations

• By limiting the types of visualizations that can be created

• By providing a user-friendly interface to create interactive and visually appealing data visualizations.

What are the key features of Tableau Desktop?

• Database management, data entry, data validation, data migration

• Data connection, data preparation, visualization, dashboard creation, sharing and collaboration

• Graph creation, chart generation, report building, data visualization

• Data analysis, data storage, data retrieval, data manipulation

What are the key features of Tableau Preparation?

• Data visualization, data analysis, and data modeling

• Data extraction, data loading, and data querying

• Data encryption, data compression, and data storage

• Data cleaning, data shaping, and data blending

Explain the process of connecting data in Tableau Desktop.

• Access the 'Data Analysis' tool in the 'Data' menu

• Use the 'Format Data' option in the 'Data' menu

• Click on the 'Share Data' button in the 'Data' tab

• Use the 'Connect to Data' option in the 'Data' menu

What are the different types of charts that can be created using Tableau Desktop?

• Bar charts, line charts, scatter plots, pie charts, area charts, histograms, heat maps, etc.

• Bar graphs, line graphs, scatter graphs, circle graphs

• Box plots, bubble charts, tree maps, donut charts

• Histograms, area graphs, radar charts, waterfall charts

How can Tableau Preparation help in data cleaning and shaping?

• By providing tools for data cleaning and shaping before visualization.

• By allowing users to play music while working on data cleaning.

• By providing tools for data encryption and decryption.

• By offering tools for creating 3D visualizations.

What are the different data sources that Tableau Desktop supports?

• Excel, SQL Server, Oracle, Amazon Redshift, Google Analytics, and more

• PowerPoint

• Adobe Photoshop

• Microsoft Word