OPERATING SYSTEMS FOR COMPUTERS
COMPUTER OPERATING SYSTEMS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Performance Speed
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job scheduler
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resources
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card reader
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Peripherals
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Detailed explanation-1: -In computing, computer performance is the amount of useful work accomplished by a computer system. Outside of specific contexts, computer performance is estimated in terms of accuracy, efficiency and speed of executing computer program instructions.
Detailed explanation-2: -Assessment. Computer performance is characterized by the amount of useful work accomplished by a computer system or computer network compared to the time and resources used.
Detailed explanation-3: -Computer performance is the amount of work accomplished by a computer system. The word performance in computer performance means “How well is the computer doing the work it is supposed to do?”. It basically depends on response time, throughput and execution time of a computer system.
Detailed explanation-4: -The amount of work that is completed by a computer system is referred to as computer performance. Here, the word ‘performance’ is used to represent how well a computer can accomplish its assigned tasks. It is mostly defined by a computer system’s reaction time, throughput, and execution time.