A paired sample study has been conducted to determine whether two populations have equal means. Twenty paired samples were obtained with the following sample results: Based on these sample data and a significance level of 0.05, what conclusion should be made about the population means? A) Because t = 5.06 2.0930, reject the null hypothesis. B) Because t = 3.41 2.0930, reject the null hypothesis. C) Because t = 1.82

Question

A paired sample study has been conducted to determine whether two populations have equal means. Twenty paired samples were obtained with the following sample results: Based on these sample data and a significance level of 0.05, what conclusion should be made about the population means? A) Because t = 5.06 > 2.0930, reject the null hypothesis. B) Because t = 3.41 > 2.0930, reject the null hypothesis. C) Because t = 1.82 < 2.0930, do not reject the null hypothesis. D) Because t = 2.02 < 2.0930, do not reject the null hypothesis.

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The Answer of A paired sample study has been conducted to determine whether two populations have equal means. Twenty paired samples were obtained with the following sample results: Based on these sample data and a significance level of 0.05, what conclusion should be made about the population means? A) Because t = 5.06 > 2.0930, reject the null hypothesis. B) Because t = 3.41 > 2.0930, reject the null hypothesis. C) Because t = 1.82 < 2.0930, do not reject the null hypothesis. D) Because t = 2.02 < 2.0930, do not reject the null hypothesis.

A Paired Sample Study Has Been Conducted to Determine Whether