f = frequency of the class

n = total frequencies in the distribution

P of E means that for event E we expect E to happen by E%

Last Modified on September 7, 2013 by

Tistats Statsitics Definitions | Formulas | Example Problems

Tistats.com provides statistics formulas, definitions, example problems, ti-84 and ti84 tutorials, and upcoming podcasts.

## Speak Your Mind