Before You Can Enter Information into a Database System,you Must

question 112

True/False

Before you can enter information into a database system,you must first create the structure of the database by creating its data dictionary and then define the correct structure of the database.

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Definitions:

Cluster Sampling

A statistical method where the population is divided into groups, or clusters, and a sample of these groups is selected to represent the whole population.

Population Subgroups

Distinct categories or sectors within a population, separated based on specific criteria or characteristics for analysis.

Census

The complete enumeration or counting of a population or group at a point in time, often used in demographics and market research.

Managerial Perspective

An approach or viewpoint that focuses on strategies, decision-making, and actions from the standpoint of someone in a management role.