A certain drug is used to treat asthma. In a clinical trial of the drug, 22 of 253 treated subjects experienced headaches (based on data from the manufacturer). The accompanying calculator display shows results from a test of the claim that less than 10% of treated subjects experienced headaches. Use a 0.01 significance level.Calculator display details:- Test Type: 1-PropZTest- Alternative Hypothesis: prop < 0.1- z = -0.691564075- P-value = 0.2446055645- Sample Proportion (\(\hat{p}\)) = 0.0869655217- Sample Size (n) = 253Decide whether to reject the null hypothesis. Choose the correct answer below:A. Reject the null hypothesis because the P-value is less than or equal to the significance level \(\alpha\).B. Fail to reject the null hypothesis because the P-value is less than or equal to the significance level \(\alpha\).C. Fail to reject the null hypothesis because the P-value is greater than the significance level \(\alpha\).D. Reject the null hypothesis because the P-value is greater than the significance level \(\alpha\).

Answered: Image /qna-images/answer/186dc367-a55c-4c1e-9086-95052ecc2ccf.jpg

A certain drug is used to treat asthma. In a clinical trial of the drug, 22 of 253 treated subiects experienced headaches (based on data from the manufacturer). The accompanying calculator display shows results from a test of the claim that less than 10% of treated subjects experienced headaches. Use a 0.01 significance level. 1-PropZTest prop e0.1 z--0.691564075 p-0.2446055645 p-0.0869565217 n-253 Decide whether to reject the null hypothesis. Choose the correct answer below. O A. Reject the null hypothesis because the P-value is less than or equal to the significance level, a. O B. Fail to reject the null hypothesis because the P-value is less than or equal to the significance level, a O C. Fail to reject the null hypothesis because the P-value is greater than the significance level, a. O D. Reject the null hypothesis because the P-value is greater than the significance level, a.

A certain drug is used to treat asthma. In a clinical trial of the drug, 22 of 253 treated subiects experienced headaches (based on data from the manufacturer). The accompanying calculator display shows results from a test of the claim that less than 10% of treated subjects experienced headaches. Use a 0.01 significance level. 1-PropZTest prop e0.1 z--0.691564075 p-0.2446055645 p-0.0869565217 n-253 Decide whether to reject the null hypothesis. Choose the correct answer below. O A. Reject the null hypothesis because the P-value is less than or equal to the significance level, a. O B. Fail to reject the null hypothesis because the P-value is less than or equal to the significance level, a O C. Fail to reject the null hypothesis because the P-value is greater than the significance level, a. O D. Reject the null hypothesis because the P-value is greater than the significance level, a.

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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