The Statistics Stairwell

We use the book titled The Practice of Statistics, 3rd Edition, by Daniel S. Yates, David S. Moore, and Daren S. Starnes (the "YMS Book") as our text.

Chapter 13 discusses comparsions between two population parameters. The lessons are Microsoft Powerpoint slides designed to be used in class with the student notes. They are a mixture of my own slides and information taken from slides supplied with the textbook. I have noted the file size beside them for those who still must use dial-up connections. Any suggestions or comments are always welcome.

• Section 1: Comparing Two Means (890K)

• Section 2: Comparing Two Proportions (579K)

• Chapter 13 Review (205K)

• Section 1: Inference about Two Means: Dependent Samples (274K)

• Section 2: Inference about Two Means: Independent Samples (262K)

• Section 3: Inference about Two Population Proportions (235K)

• Section 4: Inference about Two Population Standard Deviations (212K)

• Chapter 11 Review (267K)

Stats I: Ch 5 | Ch 1 | Ch 2 | Ch 6 | Ch 7 | Ch 8 | Ch 9 | Ch 10
Stats II: Ch 11 | Ch 12 | Ch 13 | Ch 14 | Ch 3 | Ch 4 | Ch 15