Examlex
A method that helps you to better understand how a system fits within existing business activities and data best defines:
Normal Distribution
A probability distribution that is symmetric around the mean, showing that data near the mean are more frequent in occurrence than data far from the mean.
Continuous Random Variable
A random variable that may assume any numerical value in an interval or collection of intervals.
Standard Normal Distribution
The Standard Normal Distribution is a normal distribution with a mean of 0 and a standard deviation of 1, used in statistical analysis for z-scores.
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.
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