A certain drug is used to treat asthma. In a clinical trial of the drug, 17 of 257 treated subjects experienced headaches (based on data from the manufacturer). The accompanying calculator display shows results from atest of the claim that less than 10% 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.1-PropzTestprop <0.1z--1.808970299p-0.0352278089p-0.0661478599n-257O B. Ho: p<0.1O C. Ho: p>0.1O D. Ho: p+0.1Decide 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, aO B. Reject the null hypothesis because the P-value is greater than the significance level, a.O C. Fail to reject the null hypothesis because the P-value is greater than the significance level, aO D. Reject the null hypothesis because the P-valueless thanequal to the significance level, ae. What is the final conclusion?O A. There is sufficient evidence to support the claim that less than 10% of treated subjects experienced headaches.O B. There is not sufficient evidence to warrant rejection of the claim that less than 10% of treated subjects experienced headachesO C. There is sufficient evidence to warrant rejection of the claim that less than 10% of treated subjects experienced headaches.O D. There is not sufficient evidence to support the claim that less than 10% of treated subjects experienced headaches.Click to select your answer(s).Show AllThe Canaries -pptxD pecha kucha pr..pptx> Team Pecha Ku.docxa Speech Present.-pptxch4Bprac.pdfMacBook AirトトトIFBF7F5F6escF1F2&delete@#32$734PERTYQW%3DtabKFGS.. ·*つエくo A certain drug is used to treat asthma. In a clinical trial of the drug, 17 of 257 treated subjects experienced headaches (based on data from the manufacturer). The accompanying calculator display shows results from atest of the claim that less than 10% of treated subjects experienced headaches. Use the normal distribution as an approximation to the binomial distribution and assume a 0.05 significance level to complete parts (a)through (e) below.1-PropZTestprop <0.1z--1.808970299p-0.0352278089p-0.0661478599n-257a. Is the test two-tailed, left-tailed, or right-tailed?O Right tailed testTwo-tailed testO Left-tailed testb. What is the test statistic?(Round to two decimal places as needed.)c. What is the P-value?P-value =D(Round to four decimal places as needed.)d. What is the null hypothesis, and what do you conclude about it?Identify the null hypothesis.O A. Ho: p=0.1OR H. nensClick to select your answer(s).ch4Bprac.pdfSpeech Present.pptxa pecha kucha pr..pptx> Team Pecha Ku.docxThe Canaries -pptxShow AllMacBook Air000000 F4►►吕0F3escF9F10FI1F12FIF2F5F6F7FB@#32$&delete278{QWEYUtab%3D* co

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Description: A certain drug is used to treat asthma. In a clinical trial of the drug, 17 of 257 treated subjects experienced headaches (based on data from the manufacturer). The accompanying calculator display shows results from atest of the claim that less than

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A certain drug is used to treat asthma. In a clinical trial of the drug, 17 of 257 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 the normal distribution as an approximation to the binomial distribution and assume a 0.05 significance level through (e) below. complete parts (a)

A certain drug is used to treat asthma. In a clinical trial of the drug, 17 of 257 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 the normal distribution as an approximation to the binomial distribution and assume a 0.05 significance level through (e) below. complete parts (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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A researcher takes sample temperatures in Fahrenheit of 17 days from New York City and 18 days from Phoenix. Test the claim that the mean temperature in New York City is different from the mean temperature in Phoenix. Use a significance level of α=0.05. Assume the populations are approximately normally distributed with unequal variances. You obtain the following two samples of data. New York City Phoenix 99 94.2 95.5 72 93.2 86.8 102 122.1 85.4 114.4 80 94.7 86.4 89.7 75.4 104.7 79.5 77.6 83.4 106.8 64.3 98.6 65.5 91.5 87.7 82 104 97.7 74.3 64.9 59.5 82 82.8 72 116.2 The Hypotheses for this problem are: H0: μ1 = μ2 H1: μ1μ2 Find the p-value. Round answer to 4 decimal places. Make sure you put the 0 in front of the decimal. p-value =
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A certain drug is used to treat asthma. In a clinical trial of the drug, 29 of 289 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 9% 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. a. Is the test two-tailed, left-tailed, or right-tailed? O Right tailed test OTwo-tailed test Left-tailed test b. What is the test statistic? z = (Round to two decimal places as needed.) 1-Prop2Test prop<0.09 z-0.614582679 p-0.7305848219 p-0.1003460208 A n-289
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