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Probability/Statistics Calculator
Solve probability/statistics problems step by step
This online calculator solves a wide range of probability/statistics problems. It calculates the mean, variance, percentile, finds probabilities of various distributions, and many more.

arithmetic mean
beta distribution
binomial distribution
box and whisker plot
exponential distribution
geometric distribution
geometric mean
harmonic mean
hypergeometric distribution
interquartile range
linear regression (line of best fit)
lower quartile
margin of error
median
mode
normal distribution
pvalue
Pearson correlation coefficient
percentile
percentile/class rank
Poisson distribution
quadratic regression (parabola of best fit)
range of a data set
sample/population coefficient of variation
sample/population covariance
sample/population standard deviation
sample/population variance
upper quartile
zscore
5 (five) number summary
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