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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.

See Examples For:

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

He helped lay the foundations of calculus and probability theory.

From New York Times ● Jan. 31, 2022

That is because the process of percolation is subject to a general principle in probability theory called the zero-one law, discovered by Russian mathematician Andrey Kolmogorov in the 1930s.

From Scientific American ● Mar. 16, 2021

Then there was Musil the philosophical scientist, interested in probability theory and logical positivism, as well as in the workings of the mind and the soul.

From New York Times ● Dec. 5, 2019

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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