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random number

American  
[ran-duhm nuhm-ber] / ˈræn dəm ˈnʌm bər /

noun

Statistics.
  1. a number chosen by a random sampling, as from a table random number table or produced by a random number generator.


Etymology

Origin of random number

First recorded in 1925–30

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:

On the morning of 25 October last year Mr Chen received a text from a random number in the morning saying "hi Jason will see shortly mate".

From BBC Jan. 25, 2024

The “drivers” were presented witha random number and had to count aloud backward by either ones or threes.

From Scientific American Jul. 28, 2023

Participants were asked what percentage of African countries belonged to the United Nations, and their answers varied depending on a random number they were given before being asked the question.

From New York Times Feb. 26, 2023

Then, use a random number generator or table of random number to generate 30 numbers between 1 and 200, and select the students matching the random numbers.

From Textbooks Mar. 27, 2020

Shanna handed over her phone and Jule texted a random number.

From "Genuine Fraud" by E. Lockhart

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