This is the worksheet from class #17 -- "Inference Worksheet #1" (in case you did not finish it in class). Be sure to read the instructions carefully!

HW #17:

• Ch 24 (p. 566), #24, 32, 34 (sparrow-robin ONLY for #34!)
• Inference Worksheet #1

Here are the notes and examples for inference with 2-sample means (class blocks 16 and 17):

• 24 Notes - Inference with Two Sample Means DOWNLOAD

The following worksheet goes with the bookwork for HW #15 (there are examples problems at the top for how to find the minimum required sample size):

• 23 Worksheet - What Sample Size is Needed

Here are the notes for Fri/Tues, Feb 12/16. This was over chapter 23 in the textbook -- inference with 1-sample means, and the introduction to t-distributions.

• 23 Notes - Inferences with Means I (ppt version)
• PDF (color - NOT ideal for printing) | PDF (black and white)

As a reminder, if you lost your z-table (which is now also a t-table), you can download and/or print a copy of the formula charts here.

In case you forgot to pick one up after the test, this worksheet (obtaining p-values from simulations with pig dice) is due the class AFTER the Ch 20-22 test.

This will count as a non-droppable grade.