Next questiIonThe test statistic of z = - 3.17 is obtained when testing the claim that p =1/2.a. Using a significance level of a = 0.10, find the critical value(s).b. Should we reject H, 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. The critical value(s) is/arez =(Round to two decimal places as needed. Use a comma to separate answers as needed.)

From the provided information, Test statistic (z) = -3.17 Claim is p = 1/2 Level of significance (α)…

Answered: Next q The test statistic of z = - 3.17…

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= - 1.46 is obtained when testing the claim that p = 1/6. 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.)
The test statistic of z= -3.23 is obtained when testing the claim that p <0.31. a. Using a significance level of x = 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 = 0. (Round to two decimal places as needed. Use a comma to separate answers as needed.) b. Choose the correct conclusion below. O A. Reject Ho. There is sufficient evidence to support the claim that p <0.31. B. Fail to reject Ho. There is not sufficient evidence to support the claim that p <0.31. OC. Fail to reject Ho. There is sufficient evidence to support the claim that p<0.31. O D. Reject Ho. There is not sufficient evidence to support the claim that p<0.31. 484
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You wish to test the following claim (H.) at a significance level of a= 0.05. H, µ = 84.3 Ha: > 84.3 (Claim) You believe the population is normally distrbuted, but you do not know the standard deviation. You obta a sample of size n= 115 with mean T= 88.8 and a standard deviation of s=13.4. a.) What is the test statistic for this sample? (Report answer accurate to three decimal places.) test statistic b.) What is the p-value for this sample? (Report answer accurate to four decimal places.) p-value (use Excel)
The test statistic of z= - 3.10 is obtained when testing the claim that p <0.59. a. Using a significance level of a = 0.10, find the critical value(s). b. Should we reject Ho or should we fail to reject H,? Click here to view page 1 of the standard normaldistribution able 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. Reject Ho. There is sufficient evidence to support the claim that p< 0.59. O B. Fail to reject Ho. There is not sufficient evidence to support the claim that p< 0.59. O C. Reject Ho. There is not sufficient evidence to support the claim that p< 0.59. O D. Fail to reject Ho. There is sufficient evidence to support the claim that p<0.59. Click to select your answer(s). tv MacBook Air
The test statistic of z = 2.11 is obtained when testing the claim that p # 0.793. 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 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 b. P-value= test. (Round to three decimal places as needed.) c. Choose the correct conclusion below. O A. Reject Ho. There is not sufficient evidence to support the claim that p = 0.793. OB. Reject Ho. There is sufficient evidence to support the claim that p *0.793. O C. Fail to reject H. There is not sufficient evidence to support the claim that p # 0.793. D. Fail to reject Ho. There is sufficient evidence to support the claim that p *0.793.
Please help me solve part A on statcrunch, please and thank you! The test statistic of z=−3.07 is obtained when testing the claim that p<0.62. a. Using a significance level of α=0.01, find the critical value(s). b. Should we reject H0 or should we fail to reject H0? 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=negative ______________???????? (Round to two decimal places as needed. Use a comma to separate answers as needed.) b. Choose the correct conclusion below. A. Reject H0. There is not sufficient evidence to support the claim that p<0.62. B. Reject H0. There is sufficient evidence to support the claim that p<0.62. Your answer is correct. C. Fail to reject H0. There is not sufficient evidence to support the claim that p<0.62. D. Fail to reject H0. There is sufficient evidence to…
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The test statistic of z=−2.13 is obtained when testing the claim that p=3/5. a. Using a significance level of α=0.01, find the critical value(s). b. 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... Question content area bottom Part 1 a. The critical value(s) is/are z=enter your response here.
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Suppose x has a normal distribution with mean u = 37 and standard devlation g = 15. Describe the distribution of x values for sample size n= 4. (Round o, to two decimal places.) Describe the distribution of x values for sample size n = 16. (Round o, to two decimal places.) 長= Describe the distribution of x values for sample size n = 100. (Round o, to two decimal places.) How do the x distributions compare for the various samples sizes? O The means are the same, but the standard deviations are decreasing with increasing sample size. O The standard deviations are the same, but the means are increasing with increasing sample size. O The means are the same, but the standard deviations are increasing with increasing sample size. O The standard deviations are the same, but the means are decreasing with increasing sample size. O The means and standard deviations are the same regardless of sample size. Us O9 A 3:" 9%
Reject h0 or fail to reject h0?

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