You are conducting a study to see if the accuracy rate for fingerprint identification is significantly less than 0.36. You use a significance level of α=0.02. H0:p=0.36 H1:p<0.36 You obtain a sample of size n=386 in which there are 120 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.)

You are conducting a study to see if the accuracy rate for fingerprint identification is significantly less than 0.36. You use a significance level of α=0.02. H0:p=0.36 H1:p<0.36 You obtain a sample of size n=386 in which there are 120 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.)

Calculus For The Life Sciences

2nd Edition

ISBN:9780321964038

Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.

Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.

Chapter13: Probability And Calculus

Section13.3: Special Probability Density Functions

Problem 16E

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Question

You are conducting a study to see if the accuracy rate for fingerprint identification is significantly less than 0.36. You use a significance level of α=0.02.

H0:p=0.36
H1:p<0.36

You obtain a sample of size n=386 in which there are 120 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 =

Expert Solution