Practice Unstructured Data (6.2.2) - Data Exploration - CBSE 10 AI (Artificial Intelleigence)

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9 questions

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Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
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3 questions · about 2 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
What is an example of unstructured data?
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Think about formats that aren't organized in tables.
Question 2.
Name one source of unstructured data.
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Consider where people communicate their thoughts.
3Question 3.
What is unstructured data?
- Data organized in tables
- Data without a predefined format
- Data in numbered lists
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Think of data that doesn't fit into rows and columns.
4Question 4.
True or False: All unstructured data is difficult to analyze.
- True
- False
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Consider the variety in data types.
Question 5.
Given a dataset composed of customer feedback from various channels, how would you approach analyzing it to derive insights?
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Think about how categorizing can simplify analysis.
Question 6.
You are tasked with visualizing the trends from unstructured video data for insights on customer preferences. What steps would you take?
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Consider segmentation of the videos.

5 more questions in this section. Enroll free to practise them all.