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OxyContin is a drug used to treat pain, but it is well know for its addictiveness and danger. I n a critical trial, among subjects treated with OxyContin, 52 developed nausea and 175 did not. Among other subjects given placebos, 5 developed nausea and 40 did not. Use a 0.05 significance level to test for a difference between the

OxyContin is a drug used to treat pain, but it is well know for its addictiveness and danger. I n a critical trial, among subjects treated with OxyContin, 52 developed nausea and 175 did not. Among other subjects given placebos, 5 developed nausea and 40 did not. Use a 0.05 significance level to test for a difference between the

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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OxyContin is a drug used to treat pain, but it is well know for its addictiveness and danger. I n a critical trial, among subjects treated with OxyContin, 52 developed nausea and 175 did not. Among other subjects given placebos, 5 developed nausea and 40 did not. Use a 0.05 significance level to test for a difference between the rates of nausea for those treated with Oxycontin and those given a placebo! a) Defne p1 and p2. State the null and alternative hypothesis. b) Find test Statistics C) Find critical values d) Conclusion
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