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Questions and Answers
What best describes the function of a computer?
What best describes the function of a computer?
- It operates under the guidance of external commands.
- It can generate its own instructions from user input.
- It functions independently without any instructions.
- It is an electronic device that follows instructions within its own memory. (correct)
Which statement is true about a computer's memory?
Which statement is true about a computer's memory?
- Computers only use memory for data storage and not for instructions.
- Memory in a computer can only store images and videos.
- Memory is not needed for a computer to function.
- The computer retrieves instructions from its memory to operate. (correct)
What is the primary characteristic of a computer?
What is the primary characteristic of a computer?
- It operates solely based on physical components.
- It relies on constant human intervention to operate.
- It is capable of functioning without storage.
- It executes tasks according to stored instructions. (correct)
What role do instructions play in the operation of a computer?
What role do instructions play in the operation of a computer?
What is a fundamental aspect of how computers operate?
What is a fundamental aspect of how computers operate?
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