The test statistic of z = - 2.79 is obtained when testing the claim that p< 0.29.a. Using a significance level of a = 0.05, find the critical value(s).b. Should we reject Ho or should we fail to reject Ho?Click here to view page 1 of the standard normal distribution table.Click here to view page 2 of the standard normal distribution table.a. The critical value(s) is/are z =(Round to two decimal places as needed. Use a comma to separate answers as needed.)

Answered: The test statistic of z = - 2.79 is…

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 = 1.95 is obtained when testing the claim that p> 0.4. a. Identify the hypothesis test as being two-tailed, left-tailed, or right-tailed. b. Find the P-value. c. Using a significance level of a = 0.01, should we reject Ho or should we fail to reject H, ? Click here to view page 1 of the standard normal distribution table. Click here to view page 2 of the standard normal distribution table. a. This is a test. b. P-value = (Round to three decimal places as needed.) c. Choose the correct conclusion below. O A. Fail to reject Ho. There is not sufficient evidence to support the claim that p> 0.4. O B. Reject Ho. There is not sufficient evidence to support the claim that p> 0.4. OC. Reject Ho. There is sufficient evidence to support the claim that p> 0.4. O D. Fail to reject Ho. There is sufficient evidence to support the claim that p> 0.4.
The test statistic of z=0.91 is obtained when testing the claim that p>0.29. This is a right-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 B. There is one critical value; the critical value is and the upper critical value is
(Use standard normal distribution tables)
The test statistic of z= - 3.48 is obtained when testing the claim that p< 0.77. a. Using a significance level of a = 0.01, find the critical value(s). b. Should we reject Ho or should we fail to reject Ho? Click here to view page 1 of the standard normal distribution table. Click here to view page 2 of the standard normal distribution table. a. The critical value(s) is/are z = (Round to two decimal places as needed. Use a comma to separate answers as needed.) b. Choose the correct conclusion below. A. Reject Ho. There is not sufficient evidence to support the claim that p<0.77. B. Fail to reject Ho. There is not sufficient evidence to support the claim that p< 0.77. C. Reject Ho. There is sufficient evidence to support the claim that p< 0.77. D. Fail to reject Ho. There is sufficient evidence to support the claim that p<0.77.
R1
The test statistic of z = - 3.18 is obtained when testing the claim that p<0.63. a. Using a significance level of a = 0.05, find the critical value(s). b. Should we reject Ho or should we fail to reject Ho? Click here to view page 1 of the standard normal distribution table. Click here to view page 2 of the standard normal distribution table. a. The critical value(s) is/are z=. (Round to two decimal places as needed. Use a comma to separate answers as needed.) b. Choose the correct conclusion below. O A. Fail to reject Ho. There is sufficient evidence to support the claim that p<0.63. O B. Fail to reject Ho. There is not sufficient evidence to support the claim that p<0,63. OC. Reject Ho. There is sufficient evidence to support the claim that p<0.63. O D. Reject Ho. There is not sufficient evidence to support the claim thatp<0.63.
The test statistic of z = - 2.06 is obtained when testing the claim that p = 2/ 3. a. Using a significance level of a = 0.01, find the critical value(s). b. Should we reject Ho or should we fail to reject Ho? Click here to view page 1 of the standard normal distribution table. Click here to view page 2 of the standard normal distribution table. a. The critical value(s) is/are z = (Round to two decimal places as needed. Use a comma to separate answers as needed.)
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The test statistic of z=2.48 is obtained when testing the claim that p≠0.632. a. Identify the hypothesis test as being two-tailed, left-tailed, or right-tailed. b. Find the P-value. c. Using a significance level of α=0.05, should we reject H0 or should we fail to reject H0? Click here to view page 1 of the standard normal distribution table. LOADING... Click here to view page 2 of the standard normal distribution table. LOADING... a. This is a two-tailed test. b. P-value=nothing (Round to three decimal places as needed.) c. Choose the correct conclusion below. A. Reject H0. There is sufficient evidence to support the claim that p≠0.632. B. Fail to reject H0. There is sufficient evidence to support the claim that p≠0.632. C. Fail to reject H0. There is not sufficient evidence to support the claim that p≠0.632. D. Reject H0. There is not sufficient evidence to support the claim that p≠0.632.
The test statistic of z = 2.48 is obtained when testing the claim that p> 0.3. a. Identify the hypothesis test as being two-tailed, left-tailed, or right-tailed. b. Find the P-value. c. Using a significance level of a = 0.05, should we reject H, or should we fail to reject Ho? Click here to view page 1 of the standard normal distribution table. Click here to view page 2 of the standard normal distribution table, a. This is a right-tailed test. b. P-value = (Round to three decimal places as needed.)
The test statistic of z = 0.96 is obtained when testing the claim that p>0.8. a. Identify the hypothesis test as being two-tailed, left-tailed, or right-tailed. b. Find the P-value. c. Using a significance level of a = 0.10, should we reject Ho or should we fail to reject H,? Click here to view page 1 of the standard normal distribution table. Click here to view page 2 of the standard normal distribution table. a. This is a test b. P-value = (Round to three decimal places as needed.) c. Choose the correct conclusion below. O A. Fail to reject Ho. There is not sufficient evidence to support the claim that p> 0.8. O B. Reject Ho. There is sufficient evidence to support the claim that p > 0.8. O C. Fail to reject Ho. There is sufficient evidence to support the claim that p>0.8. O D. Reject Ho. There is not sufficient evidence to support the claim that p>0.8. Next CHRG BATT PAIR

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