@Consider a drug that is used to help prevent blood clots in certain patients. In clinical trials, among 6057 patients treated with this drug, 165 developed the adverse reaction of nausea. Use a 0.01significance level to test the claim that 3% of users develop nausea. Does nausea appear to be a problematic adverse reaction?2Identify the null and alternative hypotheses for this test. Choose the correct answer below.OA. Ho: p*0.03H₁: p=0.03View an example Get more help -WOC. Ho: p=0.03H₁:p>0.0326F2SB. Ho: p=0.03H₁: p*0.03OD. Ho: p=0.03H₁: p<0.03Identify the test statistic for this hypothesis test.The test statistic for this hypothesis test is -1.28(Round to two decimal places as needed.)Identify the P-value for this hypothesis test.The P-value for this hypothesis test is(Round to three decimal places as needed.)XnmandH380F3EDC$4aF4RF-250V&TG^6BMacBook AirF6YH&7N44F7UJ00+*8MDIIFB-(9KDD12HOV.<IQuestion ViewerOLcommandF10P. V>--IClear all:;optionF11{[+=?1111Check answerF12}1deleteret

Given that Sample size (n) = 6057 People developed nausea (x) = 165 Level of significance (α) =…

Answered: Consider a drug that is used to help…

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 new drug to treat psoriasis has been developed and is in clinical testing. Assume that those individuals given the drug are examined before receiving the treatment and then again after receiving the treatment to determine if there was a change in their symptom status. If the initial results showed that 2.0% of individuals entered the study in remission, 77.0% of individuals entered the study with mild symptoms, 16.0% of individuals entered the study with moderate symptoms, and 5.0% entered the study with severe symptoms calculate and interpret a chi-squared test to determine if the drug was effective treating psoriasis given the information below from the final examination. A. We reject H0 because 6628.08 is greater than 11.07. We have statistically significant evidence at the alpha equals .05 level to show that the distribution of the severity of psoriasis cases at the end of the clinical trial for the sample is different from the distribution of the severity of psoriasis…
Consider a drug that is used to help prevent blood clots in certain patients. In clinical trials, among 6055 patients treated with this drug, 152 developed the adverse reaction of nausea. Use a 0.01 significance level to test the claim that 3% of users develop nausea. Does nausea appear to be a problematic adverse reaction?
Find the value of the test statistic and find the 5% critical value
Research indicates that there may be a relationship between caffeinated coffee consumption and risk of depression in women. Provided is data on the amount of caffeinated coffee consumed and whether the woman was diagnosed with clinical depression. Of interest is to see if there is evidence of an association between caffeinated coffee intake and clinical depression in women. What are the hypotheses? Caffeinated coffee Depression <1 cup/wk >=1 cup/day 2-3 cups/day 4+ cups/day Total Yes 670 1278 564 95 2607 No 11545 22573 11726 2288 48132 Total 12215 23851 12290 2383 50739 A. H0: H0 is not true and there is no association between caffeine intake and depression in women B. There is no association between caffeine intake and depression in women and H0 is not true C. Research indicates that there may be a relationship between caffeinated coffee consumption and risk of depression in women D. H0: There is an association between caffeine intake and…

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