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You wish to test the following at a significance level of α 0.01. Ho:p = 0.1 H1:p > 0.1 You obtain a sample of sizen = 158 in which there are 18 successful observations. For this test, we use the normal distribution as an approximation for the binomial distribution. For this sample... a. The test statistic (z) for the data = (Please show your answer to three decimal places.) b. The p-value for the sample = |(Please %3D show your answer to four decimal places.) c. The p-value is... greater than a less than (or equal to) a d. (Recall that when p(-value) is low, the null must go; when p(-value) is high, the null must fly) Base on this, we should .... fail to reject the null hypothesis accept the null hypothesis O reject the null hypothesis e. As such, the final conclusion is that... O The sample data suggest that the population proportion is significantly greater than 0.1 at the significant level of = 0.01. O The sample data suggest that the population proportion is not significantly greater than 0.1 at the significant level of 0.91 a =

You wish to test the following at a significance level of α 0.01. Ho:p = 0.1 H1:p > 0.1 You obtain a sample of sizen = 158 in which there are 18 successful observations. For this test, we use the normal distribution as an approximation for the binomial distribution. For this sample... a. The test statistic (z) for the data = (Please show your answer to three decimal places.) b. The p-value for the sample = |(Please %3D show your answer to four decimal places.) c. The p-value is... greater than a less than (or equal to) a d. (Recall that when p(-value) is low, the null must go; when p(-value) is high, the null must fly) Base on this, we should .... fail to reject the null hypothesis accept the null hypothesis O reject the null hypothesis e. As such, the final conclusion is that... O The sample data suggest that the population proportion is significantly greater than 0.1 at the significant level of = 0.01. O The sample data suggest that the population proportion is not significantly greater than 0.1 at the significant level of 0.91 a =

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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You wish to test the following at a significance level of = 0.01. Ho:p = 0.1 H1:p > 0.1 You obtain a sample of sizen = 158 in which there are 18 successful observations. For this test, we use the normal distribution as an approximation for the binomial distribution. For this sample... a. The test statistic (z) for the data = (Please show your answer to three decimal places.) b. The p-value for the sample (Please show your answer to four decimal places.) c. The p-value is... greater than a O less than (or equal to) a d. (Recall that when p(-value) is low, the null must go; when p(-value) is high, the null must fly) Base on this, we should .... fail to reject the null hypothesis accept the null hypothesis O reject the null hypothesis the final conclusion is that... e. As suc The sample data suggest that the population proportion is significantly greater than 0.1 at the significant level of 0.01. a = O The sample data suggest that the population proportion is not significantly greater than 0.1 at the significant level of a = 0.01
Transcribed Image Text:You wish to test the following at a significance level of = 0.01. Ho:p = 0.1 H1:p > 0.1 You obtain a sample of sizen = 158 in which there are 18 successful observations. For this test, we use the normal distribution as an approximation for the binomial distribution. For this sample... a. The test statistic (z) for the data = (Please show your answer to three decimal places.) b. The p-value for the sample (Please show your answer to four decimal places.) c. The p-value is... greater than a O less than (or equal to) a d. (Recall that when p(-value) is low, the null must go; when p(-value) is high, the null must fly) Base on this, we should .... fail to reject the null hypothesis accept the null hypothesis O reject the null hypothesis the final conclusion is that... e. As suc The sample data suggest that the population proportion is significantly greater than 0.1 at the significant level of 0.01. a = O The sample data suggest that the population proportion is not significantly greater than 0.1 at the significant level of a = 0.01
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