binomial distribution

noun

: a probability function each of whose values gives the probability that an outcome with constant probability of occurrence in a statistical experiment will occur a given number of times in a succession of repetitions of the experiment

Examples of binomial distribution in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
People can have more than four friends, and having a lot of friends isn’t as unusual as the binomial distribution suggests. Quanta Magazine, 20 Aug. 2018 Peter is occupied with graphs of binomial distributions as well as various odds related to a potential second book deal. Hermione Hoby, New York Times, 1 June 2018

Word History

First Known Use

1895, in the meaning defined above

Time Traveler
The first known use of binomial distribution was in 1895

Browse Nearby Words

Cite this Entry

“Binomial distribution.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/binomial%20distribution. Accessed 6 Jul. 2026.

More from Merriam-Webster on binomial distribution

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster