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Statistical Topic is Data Collection -- Sampling and Survey Issues -- Probability and Sampling
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View Resource Random Number Tables

This pdf document contains 7 pages of random number tables and 1 page of instructions for use.

http://ts.nist.gov/ts/htdocs/230/235/h133-4-05/PDF/AppenB-HB...
View Resource Against All Odds: 14. Samples and Surveys

This free online video program "shows how to improve the accuracy of a survey by using stratified random sampling and how to avoid sampling errors such as bias. While surveys are becoming...

http://www.learner.org/resources/series65.html
View Resource Probability Sampling

This site describes in detail 5 different types of random sampling, giving examples, definitions, and procedures.

http://www.socialresearchmethods.net/kb/sampprob.htm
View Resource M and M Applet

Students can sample numerous bags of M&Ms. A plot of the relative frequency of each color is continually updated above the sampling frame. Each sample bag of M&Ms contains 56 candies.

http://www.stat.tamu.edu/~west/applets/mandmtest.html
View Resource Myth and Reality in Reporting Sampling Error

This article gives a description of typical sources of error in public opinion polls. It gives a short but insightful explanation of what the margin of error indicates as well as other common errors...

http://www.pollingreport.com/sampling.htm
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