1. Overview of the Chi-Square
Distribution
Chapter 10: Chi-Square And F Distributions
Part 1: Inferences Using the Chi-Square
Distribution

2. Overview of the Chi-Square Distribution
•

3. Overview of the Chi-Square Distribution
•

4. Overview of the Chi-Square Distribution
• Table C in the AP Stats Formula Sheet shows critical
values of chi-square distributions for which a designated
area falls to the right of the critical value
Degrees of
Freedom
Area in the
right tail
Critical Values

5. 10.1 Chi-Square: Tests of
Independence and of Homogeneity
Chapter 10: Chi-Square And F Distributions
Part 1: Inferences Using the Chi-Square
Distribution

6. Chi-Square: Tests of Independence
•

7. Chi-Square: Tests of Independence
•
Table
10-2
Keyboard versus Time to
Learn to Type at 20 wpm

8. Chi-Square: Tests of Independence
•

9. Chi-Square: Tests of Independence
•

10. Chi-Square: Tests of Independence
•

11. How to Test for Independence of Two
Statistical Variables
•