The first portion of today's class was focused on attempting an AP
free response question in a timed fashion and then going over that
question.
We then finished our chapter 21 notes on
hypothesis testing wisdom. We talked about the Power of a hypothesis
test and how reducing a Type I error increases a Type II error as well
as the other way around. We also discussed that in order to decrease
both a Type I and Type II error is to increase the sample size.
The students then worked on a few questions from the book.
Homework due Friday 3/24: Read Chapter 22.
QUIZ on Confidence Intervals and Hypothesis Testing.
Class Notes 3-22
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