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You are conducting a study to see if the probability of a true negative on...

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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 less than 0 52 You use a significance level of a 0 01 Ho p 0 52 H p 0 52 You obtain a sample of size n 193 in which there are 91 successes What is the test statistic for this sample Report answer accurate to three decimal places test statistic 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 test statistic and p value lead 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 less than 0 52 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 less than 0 52 The sample data support the claim that the probability of a true negative on a test for a certain cancer is less than 0 52

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