Examlex
In a hierarchical form involving a 1-M relationship,only columns from the two tables involved in the relationship can be displayed in the form.
Mean
The mean of a collection of numbers, determined by dividing their total sum by the count of the numbers.
Standard Deviation
A gauge for the level of dispersion or spread within a set of data points, indicating the magnitude of deviation from the mean.
Standard Normal Distribution
A specific type of normal distribution with a mean of 0 and a standard deviation of 1, used in many areas of statistical analysis.
Mean
The arithmetic average of a set of values, calculated by adding them together and dividing by the number of terms.
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