November 29, 2015

Homework Help: statistics

Posted by Tracer on Saturday, February 6, 2010 at 6:05pm.

A sample of n = 20 scores has a mean of M = 6. If one new person with a score of X = 27 is added to the sample, what will be the value for the new mean?

Answer this Question

First Name:
School Subject:

Related Questions

More Related Questions