Which of the following describes the data generated by social media, audio files, and webpages?

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Multiple Choice

Which of the following describes the data generated by social media, audio files, and webpages?

Unstructured data refers to information that doesn’t fit into a fixed, predefined schema. The content from social media, audio files, and webpages is typically free-form: text posts, conversations, audio waveforms, and the actual readable content on web pages. This content varies widely in format, length, and meaning, so it can’t be neatly stored in rows and columns without processing. Metadata (like timestamps or file size) describes the data, but it isn’t the content itself. Structured data would be clean, table-style data with consistent fields; semi-structured data has some organization but not a rigid schema. Since the main content across these sources is free-form, unstructured best describes it.

Unstructured data refers to information that doesn’t fit into a fixed, predefined schema. The content from social media, audio files, and webpages is typically free-form: text posts, conversations, audio waveforms, and the actual readable content on web pages. This content varies widely in format, length, and meaning, so it can’t be neatly stored in rows and columns without processing. Metadata (like timestamps or file size) describes the data, but it isn’t the content itself. Structured data would be clean, table-style data with consistent fields; semi-structured data has some organization but not a rigid schema. Since the main content across these sources is free-form, unstructured best describes it.

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