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Synonyms

probability theory

American  

noun

Mathematics, Statistics.
  1. the theory of analyzing and making statements concerning the probability of the occurrence of uncertain events.


Etymology

Origin of probability theory

First recorded in 1830–40

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

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“Anthropologists, sociologists, historians and psychologists, as well as those working on probability theory and physics, took him to have important insights for their disciplines.”

From New York Times ● May 28, 2023

This direction of developing probability theory for more complicated structures than numbers is an example.

From Scientific American ● Nov. 22, 2022

Lizza’s mother, Oksana, a professor of probability theory and statistical mathematics at Pryazovskyi State Technical University, didn’t want to leave without her own parents, who lived in another neighborhood.

From Los Angeles Times ● Apr. 26, 2022

Dr. Conway’s boundless curiosity produced profound contributions to number theory, game theory, coding theory, group theory, knot theory, topology, probability theory, algebra, analysis, combinatorics and more.

From New York Times ● Apr. 15, 2020

Two Theoretical Results A large part of the attraction of probability theory is the immediacy and intuitive appeal of its practical problems and of the simple principles which enable us to solve many of them.

From "Innumeracy: Mathematical Illiteracy and Its Consequences" by John Allen Paulos

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