Computer · Input and Output Devices
Which option correctly explains the fundamental difference between input and output devices in a computer system?
- 1Input devices directly interact with the CPU, while output devices work independently without CPU involvement.
- 2Input devices change user inputs into digital format, while output devices permanently save system data.
- 3Input devices run pre-loaded instructions from memory, whereas output devices collect environmental data.
- 4Input devices enable users to send data into the system, while output devices communicate processed information back to the user.✓
Correct answer
Input devices enable users to send data into the system, while output devices communicate processed information back to the user.
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