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Questions and Answers
What is the structure of a JSON object?
What is the structure of a JSON object?
- Key-value pairs (correct)
- Arrays only
- Functions and variables
- HTML tags
What does JSON stand for?
What does JSON stand for?
- Java System Output Network
- JSON doesn't stand for anything
- Just Simple Object Names
- JavaScript Object Notation (correct)
What is JSON used for?
What is JSON used for?
- Text editing
- Video processing
- Graphic design
- Data interchange (correct)
How is the rank of a matrix related to its invertibility?
How is the rank of a matrix related to its invertibility?
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What is the rank of a matrix?
What is the rank of a matrix?
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What does it mean if the rank of a matrix is less than the number of rows or columns?
What does it mean if the rank of a matrix is less than the number of rows or columns?
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