calculate basic descriptive statistics for a data set

compute a statistical quantity

find sample size needed to estimate a binomial parameter

compute a confidence interval for a population mean

apply a test for a population mean

fit a line to two-dimensional data

fit a polynomial to given data

fit an exponential model to given data

compute properties of a probability distribution

specify parameters for a distribution

compute a particular property

compute the expected value of a random variable

compute the probability of an event

compute the probability of a union of events

compute coin toss probabilities

compute odds for a poker hand

analyze a wager

compute the probabilities of shared birthdays for a group of people