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Questions and Answers
Which of the following is true about how computers store and view data?
Which of the following is true about how computers store and view data?
- Computers can represent data in any format
- Computers use electrical signals that are on or off to represent data (correct)
- Computers use mechanical signals to represent data
- Computers use analog signals to represent data
What is the binary format used for in computers?
What is the binary format used for in computers?
- To represent all data that a computer processes (correct)
- To store data in any format
- To represent data using mechanical signals
- To process analog signals
Why is it necessary to convert data into binary format for computers to process it?
Why is it necessary to convert data into binary format for computers to process it?
- Binary format is the only format that is compatible with computers
- Computers use mechanical signals to represent data
- Computers use electrical signals that are on or off to represent data (correct)
- Computers cannot process data in any other format
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