Mainly because that is exactly what it is. All the parts in a computer work together and cannot function alone. A monitor is no good if there is no output going to it from the video card, and a video card won't work if it gets no power (power supply unit) and no instructions from the software. The instructions cannot be processed without a processor (CPU), and there won't be any instructions if there is no place to store them (RAM and hard drive).
because there are some parts that cannot be touched
database
computer system
system bus
carrier package
A computer system is a collection of components that together help process, organize, store and retrieve data. Every computer system is composed of hardware and software.
database
One example of a system and sub system in system analysis and design is an organization (system) with interrelated department (sub system). Another example would be a computer (system) and all of its components (subsystem).
A system that includes one or more computer, or a computer regarded as a system.
Sisters.
system unit is used to control the parts of the computer system
3 is the answer
System is the interrelated component that work together for common purpose/goals and Information system is a collection of components that work together to produce useful information for decision making.
the components of the hydrolic system are precipitation and stuff like that look it upA system is A group of interacting, interrelated, or interdependent elements forming a complex whole. Each of these elements is considered a component of that system.
The components that process data are located in the system unit
The Operating System
computer system
mouse keyboard system