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View Resource RVLS Confidence Interval on a Proportion

This applet allows you to explore the validity of confidence intervals on a proportion with various values for sample size (N) and population proportion (Pi). After you specify N, Pi, the level of confidence, and the number of simulations you wish to perform, the applet samples data according to your specification and computes a confidence interval for each simulation. The proportion of...
View Resource Random Number Tables

This pdf document contains 7 pages of random number tables and 1 page of instructions for use.
View Resource National Center for Catastrophic Sport Injury Research

As quoted on the site, "The National Center for Catastrophic Sport Injury Research collects and disseminates death and permanent disability sports injury data that involve brain and/or spinal cord injuries." Links to data, annual reports, and definitions of injury are included.
View Resource Interpreting Statistical p-values

This page discusses the understanding of and interpretation of p-values for those who read articles with statistical information.;id=6;url=h...
View Resource Galton's Board or Quincunx

This applet demonstrates the Binomial distribution by simulating Galton's Board, dropping balls through a triangular array of nails. When a ball hits a nail, it has a 50 percent chance of falling to the left or the right. Because Galton's Board consists of a series of experiments, the piles under the board are the sum of n random variables, where n is the number of rows of nails on the board.
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