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
