You are conducting a study to see if the accuracy rate for fingerprint identification is significantly more than 0.25. You use a significance level of α=0.005α=0.005. H0:p=0.25H0:p=0.25 H1:p>0.25H1:p>0.25 You obtain a sample of size n=434n=434 in which there are 138 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 =
You are conducting a study to see if the accuracy rate for fingerprint identification is significantly more than 0.25. You use a significance level of α=0.005α=0.005. H0:p=0.25H0:p=0.25 H1:p>0.25H1:p>0.25 You obtain a sample of size n=434n=434 in which there are 138 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 =
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
Problem 8CR
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You are conducting a study to see if the accuracy rate for fingerprint identification is significantly more than 0.25. You use a significance level of α=0.005α=0.005.
H0:p=0.25H0:p=0.25
H1:p>0.25H1:p>0.25
You obtain a sample of size n=434n=434 in which there are 138 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 =
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