A Database System Determines How to Store,display,and Process Field Values

question 75

Multiple Choice

A database system determines how to store,display,and process field values based on which of the following?

• A)field names
• B)field properties
• C)field captions
• D)field size

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Definitions:

Population Means

The average of a set of quantitative values or measurements derived from the entire population.

Confidence Interval

An interval of values calculated from sample data, which has a high chance of covering the value of a certain unknown parameter of the broader population.

Z-values

Standardized scores that indicate the number of standard deviations an element is from the mean of its distribution, used in statistical analysis.

Confidence Interval

A continuum of numerical values, deduced from sample analyses, presumed to encapsulate the value of an undefined population attribute.