US CMA Part 1 · Chapter 6 · Question 14 of 22
Which of the following is the best example of unstructured data?
Test yourself: pick an answer
Reveal answer & explanation
Correct answer: C) Text of customer reviews posted on social media
Explanation
Unstructured data does not fit a predefined data model or row-and-column format; examples include free text, emails, images and video. Invoice tables, ledger balances and payroll lists are structured data.
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