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This test statistic leads to a decision to... reject the null Ofail to reject the null As such, the final conclusion is that... The sample data support the claim that the population mean is greater than 54.9. There is not sufficient sample evidence to support the claim that the population mean is greater than 54.9. Question Help: Message instructor

This test statistic leads to a decision to... reject the null Ofail to reject the null As such, the final conclusion is that... The sample data support the claim that the population mean is greater than 54.9. There is not sufficient sample evidence to support the claim that the population mean is greater than 54.9. Question Help: Message instructor

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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56.3 68.6 78.7 47.4 60.4 71.2 esc What is the critical value for this test? (Report answer accurate to three decimal places.) critical value: What is the test statistic for this sample? (Report answer accurate to three decimal places.) test statistic = The test statistic is... in the critical region Onot in the critical region This test statistic leads to a decision to... reject the null fail to reject the null As such, the final conclusion is that... The sample data support the claim that the population mean is greater than 54.9. There is not sufficient sample evidence to support the claim that the population mean is greater than 54.9. Question Help: Message instructor Submit Question 1 F1 @ 2 #3 3 80 F3 $ 4 a F4 % 5 F5 MacBook Air A 6 F6
Transcribed Image Text:56.3 68.6 78.7 47.4 60.4 71.2 esc What is the critical value for this test? (Report answer accurate to three decimal places.) critical value: What is the test statistic for this sample? (Report answer accurate to three decimal places.) test statistic = The test statistic is... in the critical region Onot in the critical region This test statistic leads to a decision to... reject the null fail to reject the null As such, the final conclusion is that... The sample data support the claim that the population mean is greater than 54.9. There is not sufficient sample evidence to support the claim that the population mean is greater than 54.9. Question Help: Message instructor Submit Question 1 F1 @ 2 #3 3 80 F3 $ 4 a F4 % 5 F5 MacBook Air A 6 F6
Question 7 You wish to test the following claim (Ha) at a significance level of a = 0.001. Ho:μ = 54.9 Ha:μ > 54.9 You believe the population is normally distributed, but you do not know the standard deviation. You obtain the following sample of data: data 85.4 79.8 70.2 58.6 48.8 56.3 68.6 78.7 47.4 60.4 71.2 What is the critical value for this test? (Report answer accurate to three decimal places.) critical value = The test statistic is... What is the test statistic for this sample? (Report answer accurate to three decimal places.) test statistic = < O in the critical region not in the critical region esc > This test statistic leads to a decision to... reject the null O fail to reject the null As such, the final conclusion is that... The sample data support the claim that the population mean is greater than 54.9. I F1 @ F2 80 F3 a F4 F5 MacBook Air F6
Transcribed Image Text:Question 7 You wish to test the following claim (Ha) at a significance level of a = 0.001. Ho:μ = 54.9 Ha:μ > 54.9 You believe the population is normally distributed, but you do not know the standard deviation. You obtain the following sample of data: data 85.4 79.8 70.2 58.6 48.8 56.3 68.6 78.7 47.4 60.4 71.2 What is the critical value for this test? (Report answer accurate to three decimal places.) critical value = The test statistic is... What is the test statistic for this sample? (Report answer accurate to three decimal places.) test statistic = < O in the critical region not in the critical region esc > This test statistic leads to a decision to... reject the null O fail to reject the null As such, the final conclusion is that... The sample data support the claim that the population mean is greater than 54.9. I F1 @ F2 80 F3 a F4 F5 MacBook Air F6
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