Two or More Attributes Having Different Names but the Same

question 1

Multiple Choice

Two or more attributes having different names but the same meaning are called:

• A) homonyms.
• B) aliases.
• C) synonyms.
• D) alternate attributes.

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Definitions:

Range

The difference between the highest and lowest scores in a data set, used as a measure of variability.

Stanine

A method of scaling test scores on a nine-point standard scale with a mean of five and a standard deviation of approximately two, used to simplify the interpretation of test results.

Normal Curve

A bell-shaped curve that represents the distribution of a set of data where most occurrences take place in the middle of the range.

Standard Deviation

A statistical measurement that quantifies the dispersion or spread of a set of data points around the mean.