Question

For an upper-tailed hypothesis test, you want to be 96% confident that you don't make a Type I error, and the test-statistic is -1.92. What is your conclusion using the p-value approach? p-value = .9726 > .04, so do not reject H_o p-value = .0274 ? .96, so do not reject H_o p-value = .0274 ? .04, so reject H_o p-value = .0274 ? .96, so reject H_o p-value = .9726 > .96, so reject H_o p-value = .9726 > .96, so do not reject H_o p-value = .0274 ? .04, so do not reject H_o p-value = .9726 > .04, so reject H_o

          For an upper-tailed hypothesis test, you want to be 96% confident that you don't make a Type I error, and the test-statistic is -1.92. What is your conclusion using the p-value approach?
p-value = .9726 > .04, so do not reject H_o
p-value = .0274 ? .96, so do not reject H_o
p-value = .0274 ? .04, so reject H_o
p-value = .0274 ? .96, so reject H_o
p-value = .9726 > .96, so reject H_o
p-value = .9726 > .96, so do not reject H_o
p-value = .0274 ? .04, so do not reject H_o
p-value = .9726 > .04, so reject H_o

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For an upper-tailed hypothesis test, you want to be 96% confident that you don't make a Type I error, and the test-statistic is -1.92. What is your conclusion using the p-value approach?
p-value = .9726 > .04, so do not reject Ho
p-value = .0274 ? .96, so do not reject Ho
p-value = .0274 ? .04, so reject Ho
p-value = .0274 ? .96, so reject Ho
p-value = .9726 > .96, so reject Ho
p-value = .9726 > .96, so do not reject Ho
p-value = .0274 ? .04, so do not reject Ho
p-value = .9726 > .04, so reject Ho

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Elementary Statistics a Step by Step Approach

Allan G. Bluman 9th Edition

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Solved by Expert Tanvi Garg

09/08/2023

Step 1

The null hypothesis (H0) states that there is no significant difference or effect. The alternative hypothesis (Ha) states that there is a significant difference or effect. Show more…

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For an upper-tailed hypothesis test, you want to be 96% confident that you don't make a Type I error, and the test statistic is 1.92. What is your conclusion using the p-value approach? p-value = 0.274 So, do not reject H0. p-value = 0.274 < 0.96 So, do not reject H0. p-value = 0.274 > 0.04 So, reject H0. p-value = 0.274 > 0.96 So, reject H0. p-value = 0.726 So, reject H0. p-value = 0.726 So, do not reject H0. p-value = 0.274 < 0.04 So, do not reject H0. p-value = 0.726 Reject H0.

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