Variance, Standard Deviation, and Chebychev's Inequality
Online Video Lectures for Section 7.3

Worksheet

(to print along with the video lectures)
Section 7.3 Worksheet, Part 1
Section 7.3 Worksheet, Part 2

Video Lectures

PART 1: VARIANCE AND STANDARD DEVIATION

Definition of Variance
Example 1
Example 2
Definition of Standard Deviation, Examples 3-4

PART 2: CHEBYCHEV'S INEQUALITY

Basic Information
Examples 1-2
Examples 3-4

Math 1324 Home Page
Finite Mathematics with Applications
University of Houston Department of Mathematics