**Please be sure to get any straggling AP registration forms turned in!**
Two Responsibilities for Tonight:
1.) STUDY! We will start class tomorrow with our chapter 12 vocab quiz! 20 terms! (List below).
- If you were absent you are still doing the vocab quiz--so you must your the glossary in chapter 12 of your book, or get a classmate's notes, because we covered some of the vocab today!
2.) If you are currently missing any homework you can make it up for tomorrow--after tomorrow I will not accept any late homework!
- This includes if you need to score/take notes on your free response scoring!
- If you only completed the question and did not score it you earned a 0!
- See the blog posts below for information about past homework assignments
Today's Class Recap:
- Everyone is taking the vocab quiz tomorrow--be sure to get a classmate's notes because some of the vocab came up today!
- Stamp = Which one doesn't belong? (Sampling Methods)
- Class Discussion/Notes: Bias
- What does it mean for a sample to be biased?
- "Bad Samples" -- 2 types -- what are they? why are they "bad?"
- Types of Bias (Vocab) Notes:
- Voluntary Response Bias
- Undercoverage
- Nonresponse Bias
- Response Bias
- Writing About Bias (on the AP exam) -- tips
- We'll pick up with this tomorrow...
- Friday = Unit Test (Methods of Data Collection)
Chapter 12 Vocab List (quiz tomorrow)!
- Sample
- Population
- Sampling Frame
- Sample Statistic
- Sampling Variability
- Sample Size (know it's represented by n and that it is NOT based on population size; sample size is based on a given margin of error--how precise we want our estimate of a parameter to be)
- Response Variable
- Population Parameter
- Simple Random Sample
- Stratified Random Sample
- Cluster Random Sample
- Systematic Sample
- Census
- Multistage Sample
- Voluntary Response Sample
- Convenience Sample
- Bias
- Voluntary Response Bias
- Nonresponse Bias
- Undercoverage
- Response Bias
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