Examlex
Which of the following is descriptive of participant modelling?
Empirical Rule
The rule in statistics where for any normal distribution, practically all of the data is expected to be within three standard deviations from the mean value.
Empirical Rule
A statistical principle that asserts in a normal distribution, almost all data points are contained within three standard deviations from the average.
Tchebysheff's Theorem
Tchebysheff's theorem provides a bound on the probability that a random variable deviates from its mean, regardless of the distribution's shape, for any number of standard deviations.
Stem-And-Leaf Plot
A graphical representation of quantitative data that allows for the shape of the distribution to be easily seen, sorting data into "stems" and "leaves."
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