Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
second moment | Yes | No | No | No |
statistics | Yes | No | No | No |
second moment (noun) | statistics (noun) |
---|---|
the expected value of the square of the deviations of a random variable from the point of origin | a branch of applied mathematics concerned with the collection and interpretation of quantitative data and the use of probability theory to estimate population parameters |