What are three types of structured data? (Choose three.)

Answers Explanation & Hints:

The three types of structured data are:

1. Data in relational databases: Structured data that is organized into tables with predefined data types, relationships, and constraints.
2. Spreadsheet data: Structured data that is stored in spreadsheet applications like Microsoft Excel or Google Sheets, with data typically arranged in rows and columns.
3. E-commerce user accounts: Structured data that is collected through user registration forms and account creation processes in e-commerce websites, with data typically organized into fields like name, email, address, and payment information.