Random Sample

Pronunciation: /ˈrændəm ˈsæmpl̩/

Definitions of random sample

noun a sample taken from a larger population in a way that each member of the population has an equal chance of being selected

Example Sentences

A1 I learned about random samples in my math class.

A2 The survey was conducted using a random sample of participants.

B1 The researchers collected a random sample of data to analyze.

B2 The study used a random sample to ensure the results were representative.

C1 The random sample size was determined based on statistical calculations.

C2 The accuracy of the findings was confirmed through the use of a random sample.

Examples of random sample in a Sentence

formal The researchers collected a random sample of data from the population for their study.

informal I just picked a random sample of songs to listen to on my playlist.

slang I grabbed a random sample of snacks from the pantry for the road trip.

figurative Life is like taking a random sample of experiences, you never know what you'll get.

Grammatical Forms of random sample

• plural: random samples
• comparative: more random
• superlative: most random
• present tense: random sample
• future tense: will random sample
• perfect tense: has random sampled
• continuous tense: is random sampling
• singular: random sample
• positive degree: random sample
• infinitive: to random sample
• gerund: random sampling
• participle: random sampled

Origin and Evolution of random sample

First Known Use: 1926 year

Language of Origin: English

Story behind the word: The term 'random sample' originates from the field of statistics, where it is used to refer to a subset of individuals selected from a larger population in a way that each individual has an equal chance of being chosen.

Evolution of the word: The concept of random sampling has been a fundamental principle in statistics since its inception, evolving to become a widely accepted method for drawing inferences about populations based on representative samples. The term 'random sample' has become a standard terminology in statistical literature and research.