Study, study, study!
Vocab test is on Monday--20 words, none of which have two definitions... (40 points)
Then, we'll follow up with an AP Free Response as part of our test (15 points)
Hope you paid attention in class when we went over the 2011 problem! It wouldn't be a bad idea to look up the rubric online and use it to study. The free response in class has the following questions:
a. Describe a (cluster or stratified or systematic or simple random) sampling procedure.
b. Identify a variable you might stratify and WHY you chose this variable (explain how it relates to the response variable).
c. Explain the advantage of using a stratified sample over the method you described in a (so I guess part a isn't stratified...)
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