Chapter 10: Comparing Two Population Parameters Key Vocabulary: two-sample z statistic 2-SampZTest two-sample t statistic 2-SampTTest Robust 2-SampZInt Difference between two 2-PropZTest Standard 2-PropZInt Combined Sample Proportion pooled 10.1 Comparing Two Proportions (pp.601-620) Give the mean and standard deviation for the sampling distribution of . What conditions must be met to say the sampling distribution is normal and to use the above formula for the standard deviation? CYU Page 608 Give the formula for the when calculating a confidence interval for, and standard error define each variable in the equation.
Chapter 10: Comparing Two Population Parameters Key Vocabulary: two-sample z statistic 2-SampZTest two-sample t statistic 2-SampTTest Robust 2-SampZInt Difference between two 2-PropZTest Standard 2-PropZInt Combined Sample Proportion pooled 10.1 Comparing Two Proportions (pp.601-620) Give the mean and standard deviation for the sampling distribution of . What conditions must be met to say the sampling distribution is normal and to use the above formula for the standard deviation? CYU Page 608 Give the formula for the standard error when calculating a confidence interval for, and define each variable in the equation.
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