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to the binomial dist test two-tailed, left-tailed, or right-tailed? eft-tailed test tight tailed test Two-tailed test at is the test statistic? 11 nd to two decimal places as needed.) that is the P-value? lue=0 und to four decimal places as needed.) nple Get more help - 1 ■] V 1₂ (1) More

to the binomial dist test two-tailed, left-tailed, or right-tailed? eft-tailed test tight tailed test Two-tailed test at is the test statistic? 11 nd to two decimal places as needed.) that is the P-value? lue=0 und to four decimal places as needed.) nple Get more help - 1 ■] V 1₂ (1) More

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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K A certain drug is used to treat asthma. In a clinical trial of the drug, 27 of 294 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. 2 View an example Get more help. F2 W a. Is the test two-tailed, left-tailed, or right-tailed? Left-tailed test O Right tailed test. 0 Two-tailed test S b. What is the test statistic? z = 0.11 (Round to two decimal places as needed.) c. What is the P-value? mmand P-value= (Round to four decimal places as needed.) x H # 3 80 F3 E D C $ 4 Q F4 R F % 5 V $ FS T G واحد ^ 6 B I # I' MacBook Air F6 Y H & 7 N 44 F7 U J C √ * 8 M Pil FB I 1, (1) K ( 9 I DD F9 O More ) O L command F10 P > I - : ; Clear all option { [ ? 1 + = I 1-PropzTest prop <0.09 z-0.110046984 p-0.5438139433 p=0.0918367347 n-294 Check answer F12 } ] X delete retur
Transcribed Image Text:K A certain drug is used to treat asthma. In a clinical trial of the drug, 27 of 294 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. 2 View an example Get more help. F2 W a. Is the test two-tailed, left-tailed, or right-tailed? Left-tailed test O Right tailed test. 0 Two-tailed test S b. What is the test statistic? z = 0.11 (Round to two decimal places as needed.) c. What is the P-value? mmand P-value= (Round to four decimal places as needed.) x H # 3 80 F3 E D C $ 4 Q F4 R F % 5 V $ FS T G واحد ^ 6 B I # I' MacBook Air F6 Y H & 7 N 44 F7 U J C √ * 8 M Pil FB I 1, (1) K ( 9 I DD F9 O More ) O L command F10 P > I - : ; Clear all option { [ ? 1 + = I 1-PropzTest prop <0.09 z-0.110046984 p-0.5438139433 p=0.0918367347 n-294 Check answer F12 } ] X delete retur
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