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Questions and Answers
What is the binary equivalent of the decimal number 25?
What is the binary equivalent of the decimal number 25?
- 10100
- 11101
- 11001
- 10011 (correct)
Which of the following is a volatile memory?
Which of the following is a volatile memory?
- Flash Memory
- Hard Disk
- ROM
- Cache Memory (correct)
What is the purpose of an operating system?
What is the purpose of an operating system?
- To manage software applications
- To store data permanently
- To provide physical support to the computer
- To control the computer's hardware and act as an interface between the hardware and the user (correct)
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