Answers

2015-09-08T20:21:38+05:30
1) Data is distinct pieces of information, usually formatted in a special way. All software is divided into two general categories:data and programs. Programs are collections of instructions for manipulating data.

Data can exist in a variety of forms -- as numbers or text on pieces of paper, as bits and bytes stored in electronic memory, or as facts stored in a person's mind.

Strictly speaking, data is the plural of datum, a single piece of information. In practice, however, people use data as both the singular and plural form of the word.

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