Computers are needed nower days because they are used to:
(Domestic)
1. Write important documents and print them in a font everyone understands ( because not everyone understands every ones handwriting)
2. To Shop online (better than to go to the shop and find out what you want is not in stock)
3. Watch Videos and play & record Music CDs, etc
(Commercial)
1. Keep Records of peoples pay and parsonal details
2. View new orders over the internet and contact warehouse to despatch them
3. Collecting payments from costumers, View new stock and calculating Pofit/loss of company. (without computers people would spend more time calculating this)
(Industrial)
1. Control Factory Machines like printing presses
2. Calculate stock in warehouse and automatically re-order equitment from Main Manufacturer (like a Newspaper press needs paper and ink)
3. To communicate with costumers or retail units about dispatch details
Computers make lots of things easy. You can type papers, which eliminates the needs for pens and pencils, you can play games, which eliminates the need for cards and boards, and you can do research without pages and pages of books.
Computers assist in public relations work, programming, and making the world more modern, making jobs easier, and more jobs are needed to make computers, it helps the economy, because it can do stuff people cant.
This is the Basic Reason why, as i can tell you probably will not understand what i am talking about otherwise,
Sorry about the short response
Brant
to do stuff
For the purposes of this question, its hard to define what nesessity means. In every society since the beginning of time there are collectively accepted norms or standards that must be adopted by most people in order to 'fit in'. For instance, if you were deathly afraid of horses 200 years ago, you would likely have a hard time fitting into society. In modern times,a person that does not use a computer will be left out of many situations that others would consider to be necessary.
It depends.... why the heck are YOU on a computer??
Computers are a tremendously important tool in modern society, so for schools or colleges NOT to have computers would be folly in the extreme.
Because computers are nothing but machines.
That will depend on what your work is. Many jobs use computers, but some don't. It is always good to have computer skills in any case.
ya gaming computers are good for video editing but u also need 3d accelerator card.
Java
You need a computer to ask why you need a computer. you need computers to find out information
I am not sure if this is correct but I believe we don't need sattallites for computers but we do need them for the Internet
you don't need computers in the Boss tier. computers are needed in the under boss tier. approx you will need 300 of them.
Computers are good because if you need information a computer is what you need can anyone tell me i dont have any reasons:)
yes
All computers need some sort of operating system.
so you can get sound
Will bolt in, but the harnesses, computers, etc will need replaced.Will bolt in, but the harnesses, computers, etc will need replaced.
analog computers
what is he book you need when you are a beginner and you want to learn about computers to get an office job
Because i like tacos and people are stupid. If you think this answer is stupid why dont you tell me y you need algerbra in computers.
I really need some one to help me find out what qualities i need to have in order to work in computers or do anything with computers,so if any one has any ideas please send me some kind of , Thank You!!!!!!!!