NPTEL HR Analytics Week 12 Assignment Answers 2024

Sanket
By Sanket

NPTEL HR Analytics Week 12 Assignment Answers 2024

1. What is Tableau primarily used for?

  • Writing code
  • Data visualization and analytics
  • Web development
  • Email marketing
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2. State True OR False Tableau can connect to multiple data sources including Excel, SQL databases, and cloud services.

  • True
  • False
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3. Which of the following is NOT a visualization type available in Tableau?

  • Line Chart
  • Bar Chart
  • Scatter Plot
  • Text Document
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4. What does ‘aggregation’ mean in Tableau?

  • Filtering data
  • Summarizing data, such as calculating totals or averages
  • Connecting data sources
  • Exporting data
Answer :- 

5. State True or False Tableau Public is a free version of Tableau that allows users to publish their visualizations to the web.

  • True
  • False
Answer :- 

6. How does Tableau help users gain insights from large and complex datasets?

  • By automatically generating reports and summaries
  • By providing pre-defined charts and graphs
  • By allowing users to create interactive visualizations and perform ad-hoc analysis
  • By offering data transformation and blending capabilities
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7. In Tableau, which component is used to display a summary of data or trends in a visual format?

  • Sheet
  • Dashboard
  • Data Pane
  • Parameter
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8. Which of the following is NOT a file type that Tableau can connect to?

  • Excel
  • SQL Database
  • PDF
  • Google Sheets
Answer :- 

9. Tableau allows for _____________ analysis, enabling users to explore data from different perspectives.

  • Multidimensional
  • Unidirectional
  • Linear
  • Static
Answer :- 

10. In Tableau, what is a ‘worksheet’?

  • A collection of dashboards
  • A single view containing a single visualization
  • A database of HR data
  • A script for data analysis
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