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Statistics Data and Statistical Thinking
Random Variables and Probability Distributions
7 other sections not shown
Appendix B-C boundary Box Plots centerline Central Limit Theorem Chebyshev's Rule confidence coefficient 95 confidence interval data set determine Dev Std Error difference Endunit estimate evidence to indicate evidence to reject exceeds Fourteen points graph H0 is rejected incumbency rate insufficient Lower A-B boundary Lower B-C Lowfat MARKET N Mean Mean Std Dev median Nine points normal approximation normally distributed observed value p-value point beyond Zone prediction interval preliminary calculations printout Prob>F probability distribution r-distribution with df Rank region F region is F region requires a/2 reject H0 rejection region requires relative frequency row alternating row in Zone row steadily increasing sample mean standard deviations statistic is F Std Dev Std Std Error Variances sufficient evidence sufficiently large test statistic falls thep-value Tri-county market Type II error Upper A-B boundary upper tail Variances are equal Variances T DF z-distribution z-score