单词 | Bienayme-Chebyshev inequality |
释义 | Bienayme-Chebyshev inequality [¦bē´nīm·ǝ chǝ·bi`shȯf ´in·i`kwäl·ǝd·ē] STATISTICS The probability that the magnitude of the difference between the mean of the sample values of a random variable and the mean of the variable is less than st, where s is the standard deviation and t is any number greater than 1, is equal to or greater than 1 - (1/t2). |
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