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You are conducting a study to see if the probability of a true negative on a test for a certain cancer is significantly different from 0.87. You use a significance level of a = 0.05. Ho:p = 0.87 H1:p + 0.87 %3D You obtain a sample of size n 554 in which there are 461 successes. What is the p-value for this sample? (Report answer accurate to four decimal places.) p-value = The p-value is.. less than (or equal to) a greater than a This p-value leads to a decision to... O reject the null O accept the null O fail to reject the null

You are conducting a study to see if the probability of a true negative on a test for a certain cancer is significantly different from 0.87. You use a significance level of a = 0.05. Ho:p = 0.87 H1:p + 0.87 %3D You obtain a sample of size n 554 in which there are 461 successes. What is the p-value for this sample? (Report answer accurate to four decimal places.) p-value = The p-value is.. less than (or equal to) a greater than a This p-value leads to a decision to... O reject the null O accept the null O fail to reject the null

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 are conducting a study to see if the probability of a true negative on a test for a certain cancer is significantly different from 0.87. You use a significance level of a 0.05. Но: р H1:p + 0.87 0.87 You obtain a sample of size n = 554 in which there are 461 successes. What is the p-value for this sample? (Report answer accurate to four decimal places.) p-value = The p-value is... O less than (or equal to) a O greater than a This p-value leads to a decision to... O reject the null accept the null O fail to reject the null
Transcribed Image Text:You are conducting a study to see if the probability of a true negative on a test for a certain cancer is significantly different from 0.87. You use a significance level of a 0.05. Но: р H1:p + 0.87 0.87 You obtain a sample of size n = 554 in which there are 461 successes. What is the p-value for this sample? (Report answer accurate to four decimal places.) p-value = The p-value is... O less than (or equal to) a O greater than a This p-value leads to a decision to... O reject the null accept the null O fail to reject the null
As such, the final conclusion is that... O There is sufficient evidence to warrant rejection of the claim that the probability of a true negative on a test for a certain cancer is different from 0.87. There is not sufficient evidence to warrant rejection of the claim that the probability of a true negative on a test for a certain cancer is different from 0.87. The sample data support the claim that the probability of a true negative on a test for a certain cancer is different from 0.87. There is not sufficient sample evidence to support the claim that the probability of a true negative on a test for a certain cancer is different from 0.87.
Transcribed Image Text:As such, the final conclusion is that... O There is sufficient evidence to warrant rejection of the claim that the probability of a true negative on a test for a certain cancer is different from 0.87. There is not sufficient evidence to warrant rejection of the claim that the probability of a true negative on a test for a certain cancer is different from 0.87. The sample data support the claim that the probability of a true negative on a test for a certain cancer is different from 0.87. There is not sufficient sample evidence to support the claim that the probability of a true negative on a test for a certain cancer is different from 0.87.
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