Structured and Unstructured Data Types

Big data includes both structured and unstructured data. Structured data has a defined length, type, and format while unstructured data is not defined and does not follow a specific format and is typically free$-$form text.

The goal of this activity is for you to identify different forms of structured and unstructured data.

Instructions: For each item below, select whether it represents structured or unstructured data

Satellite images

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Accounting data

Point$-$of$-$sale data

Photographic data

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