Visual Summary: Computing the Mean from Raw Scores
Visual Summary: Computing the Mean
from Raw Scores
|
Decide if you have a Population or a Sample Population Sample |
|
|
ê |
|
|
|
|
|
ê |
|
Sum the Scores
|
Sum the Scores
|
|
|
ê |
|
Compute the Mean of the Population
|
Compute the Mean of the Sample
|
[Top of Page] [News]
[FAQ] [Hints]
[Course News] [Course Outline] [Chapter Outlines] [Homework] [Practice Tests] [Dr. Vernoy]
Copyright © 2004 by Mark W. Vernoy
