In a data dictionary,a(n)_____ is the smallest piece of data that has meaning within an information system.
A) field
B) index
C) record
D) pixel

Question

Quizplus · Accepted Answer

A field is the smallest piece of data that has meaning within an information system. It represents a single characteristic of an entity, such as a person's name or address. An index is a data structure used to improve the speed and efficiency of data retrieval, a record is a collection of fields that represent a single entity, and a pixel is the smallest unit of a digital image.

In a Data Dictionary,a(n)_____ Is the Smallest Piece of Data