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Techniques for random sampling and avoiding bias | Study design | AP Statistics | Khan Academy

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Read this powerpoint and then, in the comments below, write the population you are studying for your research proposal (in other words, the population you are sampling).

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Read this powerpoint and then, in the comments below, please write one way you could use probability sampling with your population. If you think you can't use it with your population, explain. (Ex. Population: Stockton Social Work Students, Sample: A list of all of the sw majors and I use every 5th name on the list.)

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Please write a question below that you have after reading the chapter and doing the previous activities. We will discuss in class on Monday

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There will be two quizzes on BB posted on Friday that will test your understanding of this material. Please take as many times as you need to until you get them right. NO OPEN BOOK or NOTES! I will be grading these for effort only, not scoring them, the purpose is to see if you know it, not to see if you can look it up! If you get a lot wrong, go back to the material and then retake!