What is the function of a computer's operating system software?
Correct answer: B. To manage computer hardware and software resources
- A. Application software
- B. To manage computer hardware and software resources
- C. Utility software
- D. None of the above
Explanation
The primary function of an operating system (OS) is to manage the computer's hardware and software resources and provide an interface for users and applications. It acts as an intermediary between the user and the hardware, allocating resources such as memory, processing time, and input/output devices. The other options are incorrect because (a) Application software refers to programs designed for specific tasks, (c) Utility software includes tools for maintaining and optimizing the system, and (d) None of the above is incorrect as managing hardware and software resources is indeed the main function of an operating system
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About Computer Fundamentals
Computer fundamentals covers the history and generations of computers, their characteristics, applications and limitations, and the basic data-processing cycle. It includes binary, decimal, octal and hexadecimal number systems, units of storage, input and output devices, memory types, operating systems, and the distinction between raw data and processed information.
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