You are conducting a study to see if the proportion of women over 40 who regularly have mammograms is significantly less than 0.17. You use a significance level of α=0.002 H0:p=0.17 H1:p<0.17 You obtain a sample of size n=625 in which there are 90 successes. What is the test statistic for this sample? (Report answer accurate to three decimal places.)
You are conducting a study to see if the proportion of women over 40 who regularly have mammograms is significantly less than 0.17. You use a significance level of α=0.002 H0:p=0.17 H1:p<0.17 You obtain a sample of size n=625 in which there are 90 successes. What is the test statistic for this sample? (Report answer accurate to three decimal places.)
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section: Chapter Questions
Problem 8SGR
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You are conducting a study to see if the proportion of women over 40 who regularly have mammograms is significantly less than 0.17. You use a significance level of α=0.002
H0:p=0.17
H1:p<0.17
You obtain a
What is the test statistic for this sample? (Report answer accurate to three decimal places.)
What is the p-value for this sample? (Report answer accurate to four decimal places.)
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