IT APP

exchange of products/services. Sets of actvities/assets capable of being conducted. To provide added value to customers

Answer explanation

Business

2 types of data in master data

Answer explanation

-information processing

-data maintenance

-set of interrelated components to support decision making in an org

-collection, storage, process, distribution

Answer explanation

information system

-info is being transmitted through modem to/from other computer via email/posting to website

Answer explanation

communication

Basic operations of computer

Answer explanation

-input

-process

-output

-storage

-communication

-result after data processing

-external

ex: printer, monitor, headphone, projector, speaker

Answer explanation

output

-microprocessor

-central processing unit (brain of a computer

-handles input, output operations within a computer system

Answer explanation

process

-Users are required to provide data

-data will be transferred through a hardware device

-data will be processed through a program

ex:keyboard, mouse, mic, scanner, web cam, joystick

Answer explanation

input

collecting, storing, managing, intepretation, analysis

Answer explanation

informaton system

key components of software

Answer explanation

-Graphic user interface (desktop)

-Command Line Interface (concerned in collection)