Last Updated：2025/11/20

(statistics) A distribution of all possible values of a random variable together with an indication of their probabilities.

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probability distribution

Source Word

probability distribution

(statistics) A distribution of all possible values of a random variable together with an indication of their probabilities.

Japanese Meaning

確率変数の全ての可能な値とそれぞれの確率を示した分布

To model customer wait times, the analyst estimated the probability distribution of service durations from historical data.

顧客の待ち時間をモデル化するために、アナリストは過去のデータからサービスの所要時間の確率分布を推定した。

Sense（1）

(statistics) A distribution of all possible values of a random variable together with an indication of their probabilities.

probability distributions

（ plural ）