Unformatted text preview: How do we find the mean and standard deviation of a random variable? What information does the mean of a random variable give us? What is the Law of Large Numbers? What does the Central Limit Theorem say? What does a confidence interval do? How do we make one? What does the confidence percent mean? What does a statistical test decide? What is “the null hypothesis? “ What is P the chance of? What is the problem with doing a lot of statistical tests? What is the effect of the sample size on a confidence interval? on the value of P?...
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 Spring '08
 Staff
 Statistics, Probability, Standard Deviation, Statistical hypothesis testing, 2way table

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