All posts by Mister Youn

AP Stat – Test Review Ch 18-19

Here is the review (and answers withOUT work) for the first test of the Spring semester, which is on Th/F, Jan 23/24:

Parts I and II are required (but you only need to turn in part II, since part I is multiple choice). If you feel you would like extra practice, part III is optional, but here are the FULL solutions for it (these problems are similar to those in part II, so this may be helpful as reference).

AP Stat – Notes / Worksheet for HW #2

In case you miss(ed) class on Friday/Monday, January 10/13:

Here are the notes for the 2nd half of chapter 18 (sampling distributions with means):

The following worksheet is part of HW #2:

And if you wish to play with it, here is the applet that was used in class to demonstrate sampling distributions for means (Java plug-in required, so this probably won't work on your mobile device):