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The test statistic of z= -1.77 is obtained when testing the claim that p *0.619. This is a two-tailed test. Using a 0.10 significance level, complete parts (a) and (b). Click here to view the standard normal distribution table for negative z scores. Click here to view the standard normal distribution table for positive z scores. a. Find the critical value(s). Select the correct choice below and fill in the answer box(es) within your choice. (Round to two decimal places as needed.) O A. There are two critical values; the lower critical value is O B. There is one critical value; the critical value is b. Should we reject H, or should we fail to reject Ho? and the upper critical value is O A. Ho should not be rejected, since the test statistic is not in the critical region. O B. Ho should be rejected, since the test statistic is in the critical region. O C. Ho should be rejected, since the test statistic is not in the critical region. O D. Ho should not be rejected, since the test statistic is in the critical region. G

The test statistic of z= -1.77 is obtained when testing the claim that p *0.619. This is a two-tailed test. Using a 0.10 significance level, complete parts (a) and (b). Click here to view the standard normal distribution table for negative z scores. Click here to view the standard normal distribution table for positive z scores. a. Find the critical value(s). Select the correct choice below and fill in the answer box(es) within your choice. (Round to two decimal places as needed.) O A. There are two critical values; the lower critical value is O B. There is one critical value; the critical value is b. Should we reject H, or should we fail to reject Ho? and the upper critical value is O A. Ho should not be rejected, since the test statistic is not in the critical region. O B. Ho should be rejected, since the test statistic is in the critical region. O C. Ho should be rejected, since the test statistic is not in the critical region. O D. Ho should not be rejected, since the test statistic is in the critical region. G

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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The test statistic of z= -1.77 is obtained when testing the claim that p *0.619. This is a two-tailed test. Using a 0.10 significance level, complete parts (a) and (b). Click here to view the standard normal distribution table for negative z scores. Click here to view the standard normal distribution table for positive z scores. a. Find the critical value(s). Select the correct choice below and fill in the answer box(es) within your choice. (Round to two decimal places as needed.) OA. There are two critical values; the lower critical value is O B. There is one critical value; the critical value is b. Should we reject Ho or should we fail to reject Hỏ? and the upper critical value is O A. Ho should not be rejected, since the test statistic is not in the critical region. O B. Ho should be rejected, since the test statistic is in the critical region. O C. Ho should be rejected, since the test statistic is not in the critical region. O D. Ho should not be rejected, since the test statistic is in the critical region. G
Transcribed Image Text:The test statistic of z= -1.77 is obtained when testing the claim that p *0.619. This is a two-tailed test. Using a 0.10 significance level, complete parts (a) and (b). Click here to view the standard normal distribution table for negative z scores. Click here to view the standard normal distribution table for positive z scores. a. Find the critical value(s). Select the correct choice below and fill in the answer box(es) within your choice. (Round to two decimal places as needed.) OA. There are two critical values; the lower critical value is O B. There is one critical value; the critical value is b. Should we reject Ho or should we fail to reject Hỏ? and the upper critical value is O A. Ho should not be rejected, since the test statistic is not in the critical region. O B. Ho should be rejected, since the test statistic is in the critical region. O C. Ho should be rejected, since the test statistic is not in the critical region. O D. Ho should not be rejected, since the test statistic is in the critical region. G
Expert Solution
Step 1

Given:

Test statistic z=-1.77 

The Null Hypothesis:

H0: p=0.619

The Alternative Hypothesis:

 H1: p≠0.619 

Level of significance α=0.10 

 

 

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