## Combined Mean – Formula and Examples

Here you will learn what is combined mean formula and how to find combined mean with examples. Let’s begin – Combined Mean Formula If \(\bar{x_1}\) and \(\bar{x_2}\) be the means of two groups having \(n_1\) and \(n_2\) terms respectively then the mean(combined mean) of their composite group is given by Combined mean = \(n_1\bar{x_1} + …