Factorial n!, Product of all positive integers from 1 to n, Permutation, An arrangement where order matters, Combination, A selection where order does not matter, Discrete random variable, A random variable that takes only specific, separate values, Probability distribution, All possible values of a random variable together with their probabilities, Expected value, The long-term average value of a random variable, Variance, A measure of spread around the mean, Standard deviation, The square root of the variance, Binomial distribution, Models the number of successes in a fixed number of trials, Geometric distribution, Models the number of trials up to and including the first success, Continuous random variable, A random variable that can take any value within an interval, Normal distribution, A symmetric, bell-shaped distribution defined by mean and standard deviation, Standardisation, Converting a normal variable to a standard normal variable, Normal approximation to the binomial, Approximating a binomial distribution using a normal distribution when conditions are satisfied, Continuity correction, Adjusting discrete values by ±0.5 when using a normal approximation

Glossary

by
Print
Embed

Leaderboard

We are currently working on improving the Leaderboard functionality. Please help us by offering your feedback.

Give Feedback

Visual style

Options

We are currently working on improving the Activity Settings. Please help us by offering your feedback.

Give Feedback

Switch template

Continue editing: ?