noun
Bernoulli distribution
A discrete probability distribution for a single trial with two outcomes (success/failure). Used in probability theory and statistics.
コイン投げの結果はベルヌーイ分布に従う。
The outcome of a coin toss follows a Bernoulli distribution.
The binomial distribution generalizes the Bernoulli distribution to multiple independent trials.
Named after the Swiss mathematician Jacob Bernoulli. The Japanese term is a direct borrowing from English 'Bernoulli distribution'.