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A certain drug is used to treat asthma. In a clinical trial of the drug, 16 of 265 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 11% of treated subjects experienced headaches. Use the normal distribution as an approximation to the binomial distribution and assume a 0.05 significance level to complete parts (a) through (e) below. rucny of yo OA. Ho: p0.11 OB. Ho: p=0.11 OC. Ho: p>0.11 O D. Ho: p<0.11 Decide whether to reject the null hypothesis. Choose the correct answer below. O A. Fail to reject the null hypothesis because the P-value is less than or equal to the significance level, a. OB. Reject the null hypothesis because the P-value is less than or equal to the significance level, a. OC. Fail to reject the mull hypothesis because the P-value is greater than the significance level, a. COD. Reject the null hypothesis because the P-value is greater than the significance level, a. e. What is the final conclusion? OA. There is sufficient evidence to support the claim that less than 11% of treated subjects experienced headaches. OB. There is not sufficient evidence to warrant rejection of the claim that less than 11% of treated subjects experienced headaches. OC. There is not sufficient evidence to support the claim that less than 11% of treated subjects experienced headaches. OD. There is sufficient evidence to warrant rejection of the claim that less than 11% of treated subjects experienced headaches.

A certain drug is used to treat asthma. In a clinical trial of the drug, 16 of 265 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 11% of treated subjects experienced headaches. Use the normal distribution as an approximation to the binomial distribution and assume a 0.05 significance level to complete parts (a) through (e) below. rucny of yo OA. Ho: p0.11 OB. Ho: p=0.11 OC. Ho: p>0.11 O D. Ho: p<0.11 Decide whether to reject the null hypothesis. Choose the correct answer below. O A. Fail to reject the null hypothesis because the P-value is less than or equal to the significance level, a. OB. Reject the null hypothesis because the P-value is less than or equal to the significance level, a. OC. Fail to reject the mull hypothesis because the P-value is greater than the significance level, a. COD. Reject the null hypothesis because the P-value is greater than the significance level, a. e. What is the final conclusion? OA. There is sufficient evidence to support the claim that less than 11% of treated subjects experienced headaches. OB. There is not sufficient evidence to warrant rejection of the claim that less than 11% of treated subjects experienced headaches. OC. There is not sufficient evidence to support the claim that less than 11% of treated subjects experienced headaches. OD. There is sufficient evidence to warrant rejection of the claim that less than 11% of treated subjects experienced headaches.

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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A certain drug is used to treat asthma. In a clinical trial of the drug, 16 of 265 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 11% of treated subjects experienced headaches. Use the normal distribution as an approximation to the binomial distribution and assume a 0.05 significance level to complete parts (a) through (e) below. rucny noun yo OA. Ho: p0.11 OB. Ho: p=0.11 OC. Ho: p>0.11 O D. Ho: p<0.11 Decide whether to reject the null hypothesis. Choose the correct answer below. OA. Fail to reject the null hypothesis because the P-value is less than or equal to the significance level, a. OB. Reject the null hypothesis because the P-value is less than or equal to the significance level, a. OC. Fail to reject the mull 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. e. What is the final conclusion? OA. There is sufficient evidence to support the claim that less than 11% of treated subjects experienced headaches. OB. There is not sufficient evidence to warrant rejection of the claim that less than 11% of treated subjects experienced headaches. OC. There is not sufficient evidence to support the claim that less than 11% of treated subjects experienced headaches. O D. There is sufficient evidence to warrant rejection of the claim that less than 11% of treated subjects experienced headaches.
Transcribed Image Text:A certain drug is used to treat asthma. In a clinical trial of the drug, 16 of 265 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 11% of treated subjects experienced headaches. Use the normal distribution as an approximation to the binomial distribution and assume a 0.05 significance level to complete parts (a) through (e) below. rucny noun yo OA. Ho: p0.11 OB. Ho: p=0.11 OC. Ho: p>0.11 O D. Ho: p<0.11 Decide whether to reject the null hypothesis. Choose the correct answer below. OA. Fail to reject the null hypothesis because the P-value is less than or equal to the significance level, a. OB. Reject the null hypothesis because the P-value is less than or equal to the significance level, a. OC. Fail to reject the mull 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. e. What is the final conclusion? OA. There is sufficient evidence to support the claim that less than 11% of treated subjects experienced headaches. OB. There is not sufficient evidence to warrant rejection of the claim that less than 11% of treated subjects experienced headaches. OC. There is not sufficient evidence to support the claim that less than 11% of treated subjects experienced headaches. O D. There is sufficient evidence to warrant rejection of the claim that less than 11% of treated subjects experienced headaches.
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Transcribed Image Text:597-9 S8SELLE090'0-d 2897516400'0-d 958EELT8S Z--Z prop <0.11 1-Prop2Test
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