what is mean by data , information , knowledge?
Data information, often in the form of facts or figures obtained from experiments or surveys, used as a basis for making calculations or drawing conclusions information, for example, numbers, text, images, and sounds, in a form that is suitable for storage in or processing by a computer. Information definite knowledge acquired or supplied about something or somebody the collected facts and data about a particular subject a telephone service that supplies telephone numbers to the public on request. the communication of facts and knowledge computer data that has been organized and presented in a systematic fashion to clarify the underlying meaning a formal accusation of a crime brought by a prosecutor, as opposed to an indictment brought by a grand jury. Knowledge general awareness or possession of information, facts, ideas, truths, or principles clear awareness or explicit information, for example, of a situation or fact all the information, facts, truths, and principles learned through
