Examlex
The symbol for the sample standard deviation is ________.
Normal Probability Plot
A graphical technique used to identify deviations from normality, showing the relationship between the data and the normal distribution.
Normally Distributed Data
A type of data distribution in which the data forms a symmetrical bell-shaped curve around the mean.
Standard Deviation
A statistical measure of the dispersion or variation in a set of values, indicating how much individual values differ from the mean.
English Exam
A test assessing one's knowledge, proficiency, and understanding of the English language.
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