5 Questions
What are the three types of digital data mentioned in the text?
Unstructured data, Semi-Structured data, Structured data
What is an example of semi-structured data mentioned in the text?
XML, markup languages like HTML, JSON, YAML
What percentage of an organization's data is typically unstructured data?
About 80-90%
What was the era of mainframes and primitive, structured data?
1970s and before
What are the types of data that can be analyzed with Hadoop according to the text?
Texts or numbers written on papers, bytes and bits inside electronic devices, and facts stored in a person’s mind
Test your knowledge of big data, data storage, and analysis with this quiz covering topics such as Hadoop, data scaling, Unix tools for data analysis, and the history of Hadoop releases. See how well you understand the concepts and applications of big data in today's technology-driven world.
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