____ Data Is Composed of Letters, Symbols, and Numerals That

question 25

Multiple Choice

____ data is composed of letters, symbols, and numerals that will not be used in arithmetic operations.

• A) Alphabetic
• B) Numeric
• C) Character
• D) Symbolic

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Definitions:

Z Score

A statistical measurement that describes a value's relationship to the mean of a group of values, expressed in terms of standard deviations from the mean.

Standard Deviation

A statistic that measures the dispersion or variability of a dataset relative to its mean.

Raw Score

An original, unmodified score obtained in a measurement or test.

Normal Curve

Another term for a normal distribution, characterized by its bell-shaped curve where most observations cluster around the central peak and the probabilities for values further away from the mean taper off equally in both directions.