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Question: MATH2209 Lab 3 Minitab Output Two-Sample T-Test and CI Method Hi: population mean of On Campus Hz: population mean of Online Difference: H1 -

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MATH2209 Lab 3 Minitab Output Two-Sample T-Test and CI Method Hi: population mean of On Campus Hz: population mean of Online Difference: H1 - Hz Equal variances are not assumed for this analysis. Descriptive Statistics Sample N Mean StDev SE Mean On Campus 25 19.8 12.6 2.5 Online 25 29.9 14.5 2.9 Estimation for Difference 95% Cl for Difference Difference -10.10 (-17.83, -2.37) Test Null hypothesis Ho: H1 - Hz = 0 Alternative hypothesis H1: H1 - Hz # 0 T-Value DF P-Value -2.63 47 0.012

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