Question

Define hardware.
Define software.
Define operating system.
Define utility.​

Answer 1

Explanation:

Computer hardware includes the physical parts of a computer, such as the case, central processing unit, monitor, mouse, keyboard, computer data storage, graphics card, sound card, speakers and motherboard. By contrast, software is the set of instructions that can be stored and run by hardware.

Software, instructions that tell a computer what to do. Software comprises the entire set of programs, procedures, and routines associated with the operation of a computer system. ... A set of instructions that directs a computer's hardware to perform a task is called a program, or software program.

An operating system is system software that manages computer hardware, software resources, and provides common services for computer programs

Within economics, the concept of utility is used to model worth or value. Its usage has evolved significantly over time. The term was introduced initially as a measure of pleasure or happiness within the theory of utilitarianism by moral philosophers such as Jeremy Bentham and John Stuart Mill.

Answer 2

Answer:

Hardware: hardware is best described as any physical component of a computer system containing a circuit board, ICs, or other electronics. A perfect example of hardware is the screen on which you are viewing this page. Whether it be a monitor, tablet, or smartphone, it is hardware.

Software:Software is the programs and routines for a computer or the program material for an electronic device which make it run. An example of software is Excel or Windows or iTunes. ... Word processing programs and Internet browsers are examples of software.

Operating system:An operating system is system software that manages computer hardware, software resources, and provides common services for computer programs.

utility: Utility is a term in economics that refers to the total satisfaction received from consuming a good or service. Economic theories based on rational choice usually assume that consumers will strive to maximize their utility.

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