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 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... http://www.ruf.rice.edu/~lane/stat_sim/normal_approx_conf/in...
 Statistical Java This is a collection of applets regarding various topics in statistics. Topics include central limit theorem, probability distributions, hypothesis testing, power, confidence intervals, correlation, control charts, experimental design, data analysis, and regression. Each topic has a description page and links to one or more applets. https://www.causeweb.org/repository/statjava/
 The Central Limit Theorem The applets in this section of Statistical Java allow you to see how the Central Limit Theorem works. The main page gives the characteristics of five non-normal distributions (Bernoulli, Poisson, Exponential, U-shaped, and Uniform). Users then select one of the distributions and change the sample size to see how the distribution of the sample mean approaches normality. Users can also change the... https://www.causeweb.org/repository/statjava/CLT.html
 HyperStat Online: Sampling Distributions This chapter of the HyperStat Online Textbook discusses in detail sampling distributions of various statistics (mean, median, proportions, correlation, etc.), differences between such statistics, the Central Limit Theorem, and standard error, giving formulas, examples, and exercises. http://davidmlane.com/hyperstat/sampling_dist.html
 Statistical Applets: Central Limit Theorem Sample Mean Created by authors Duckworth, McCabe, Moore and Sclove for the W.H. Freeman Co., this applet is designed to help students visualize how increasing sample size affects the shape of the sampling distribution of the sample mean. This applet accompanies "Practice of Business Statistics"; however, it can be used without this text. Even though simple, this is still a worthwhile applet for an i... http://bcs.whfreeman.com/tps4e/#628644__666390__
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