BASIC COMPUTER CONCEPTS
INFORMATION SYSTEMS VS INFORMATION TECHNOLOGY
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
|
Asystem that comprises a set of interrelated elements that transform data intoinformation.
|
|
|
A collection of facts that are meaningfullyorganised and are useful to their users.
|
|
|
It can exist in the form of text, numbers, images, audio and video.
|
|
|
It collects information, stores and manipulatesit into raw facts.
|
Detailed explanation-1: -Choose the correct statement about information system. A system that comprises a set of interrelated elements that transform data into information. A collection of facts that are meaningfully organised and are useful to their users. It can exist in the form of text, numbers, images, audio and video.
Detailed explanation-2: -An information system is a set of interrelated components that collect or retrieve, process, store, and distribute information to support decision making and control in an organization. Information systems can also be used to analyze problems, visualize complex subjects, and create new products.
Detailed explanation-3: -As discussed before, the first four components of information systems – hardware, software, network communication, and data, are all technologies that must integrate well together.
Detailed explanation-4: -Now that you know what an information system is, let’s look at its components. It has five components – hardware, software, data, and telecommunications.
Detailed explanation-5: -An information system is essentially made up of five components hardware, software, database, network and people. These five components integrate to perform input, process, output, feedback and control.