Examlex
Which of the following statements is true?
Dispersion
A statistical term describing the spread or variability of a set of data points or values around a central value.
Kurtosis
A measure of the "tailedness" of the probability distribution of a real-valued random variable, indicating how the tails differ from the normal distribution.
Histogram
A type of bar graph used in statistics to represent the distribution of a dataset by showing the frequencies of different intervals of values.
Tails
Refers to the extreme ends of the distribution curve, highlighting areas of very low probability in statistical analysis.
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