Activities/Handouts These documents deal with a variety of topics in the AP Statistics curriculum. Several of them incorporate TI-83/84 programs contained in the StatsApp application. Introducing Power (word) Size: 143 KB Handout to develop concepts of power and Type I/II errors in the context of #4 from 2005 AP exam. Introducing Power (pdf) Size: 422 KB Handout to develop concepts of power and Type I/II errors in the context of #4 from 2005 AP exam. Violating np>10 (word) Size: 60 KB Handout dealing with consequences of the conditions for a One Proportion Z-Interval not being met. Violating np>10 (pdf) Size: 258 KB Handout dealing with consequences of the conditions for a One Proportion Z-Interval not being met. Chi-Sq GOF Intro (word) Size: 109 KB Handout introducing the chi-square Goodness of Fit test. Chi-Sq GOF Intro (pdf) Size: 420 KB Handout introducing the chi-square Goodness of Fit test. Developing Formulas (word) Size: 66 KB Questions to help students derive the mean and standard deviation of a binomial random variable. Developing Formulas (pdf) Size: 322 KB Questions to help students derive the mean and standard deviation of a binomial random variable. X-bar and P-hat (word) Size: 77 KB Summary of the key facts about the sample mean and the sample proportion. X-bar and P-hat (pdf) Size: 450 KB Summary of the key facts about the sample mean and the sample proportion.