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Question

What is the purpose of Data Visualization?

a.

Data storage and retrieval

b.

Data transformation and integration

c.

Presentation and analysis of data through visual objects

d.

Database management

Posted under Data Warehousing and OLAP

Answer: (c).Presentation and analysis of data through visual objects Explanation:Data Visualization is a technique for the presentation and analysis of data through visual objects, such as graphs, charts, images, and specialized tabular formats.

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