Examlex
Which of the following most closely defines a plan ?
Z Score
A statistical measurement that describes a value's relationship to the mean of a group of values, measured in terms of standard deviations from the mean.
Standard Normal Distribution
A distribution of a continuous random variable that is normalized, resulting in a mean of 0 and a standard deviation of 1.
Normal Probability Distribution
A standard normal distribution, often used in statistics to represent real-valued random variables of unknown distributions.
Standard Deviation
A criteria used to determine the amount of spread or variation among a group of data values.
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