Treating circulatory disease: Angioplasty is a medical procedure in which an obstructed blood vessel is widened. In some cases, a wire mesh tube, čalled stent, is placed in the vessel to help it remain open. A study was conducted to compare the effectiveness of a bare metal stent with one that has been coated with a drug designed to prevent reblocking of the vessel. A total of 5325 patients received bare metal stents, and of these, 841 needed treatment for reblocking within a year. A total of 1116 received drug-coated stents, and 149 of them required treatment within a year. Can you conclude that the proportion of patients who needed retreatment is less for those who received drug-coated stents? Let p, denote the proportion of patients with bare metal stents who needed retreatment and p, denote the proportion of patients with drug-coated stents who needed retreatment. Use the a=0.05 level of significance and the P-value method with the TI-84 Plus calculator. Part: 0/ 4 Part 1 of 4 State the appropriate null and alternate hypotheses. Ho: O P2 This hypothesis test is a (Choose one) test. Submit Assignr Next Part Terms of Use Privacy Acces

Treating circulatory disease: Angioplasty is a medical procedure in which an obstructed blood vessel is widened. In some cases, a wire mesh tube, čalled stent, is placed in the vessel to help it remain open. A study was conducted to compare the effectiveness of a bare metal stent with one that has been coated with a drug designed to prevent reblocking of the vessel. A total of 5325 patients received bare metal stents, and of these, 841 needed treatment for reblocking within a year. A total of 1116 received drug-coated stents, and 149 of them required treatment within a year. Can you conclude that the proportion of patients who needed retreatment is less for those who received drug-coated stents? Let p, denote the proportion of patients with bare metal stents who needed retreatment and p, denote the proportion of patients with drug-coated stents who needed retreatment. Use the a=0.05 level of significance and the P-value method with the TI-84 Plus calculator. Part: 0/ 4 Part 1 of 4 State the appropriate null and alternate hypotheses. Ho: O P2 This hypothesis test is a (Choose one) test. Submit Assignr Next Part Terms of Use Privacy Acces

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Description: Please solve for p value ,determine weather to reject hypothesis and state the conclusion for enough evidence Treating circulatory disease: Angioplasty is a medical procedure in which an obstructed blood vessel is widened. In some cases, a wire mesh

MATLAB: An Introduction with Applications

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Author:Amos Gilat

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Please solve for p value ,determine weather to reject hypothesis and state the conclusion for enough evidence

Treating circulatory disease: Angioplasty is a medical procedure in which an obstructed blood vessel is widened. In some cases, a wire mesh tube, called a
stent, is placed in the vessel to help it remain open. A study was conducted to compare the effectiveness of a bare metal stent with one that has been coated
with a drug designed to prevent reblocking of the vessel. A total of 5325 patients received bare metal stents, and of these, 841 needed treatment for reblocking
within a year. A total of 1116 received drug-coated stents, and 149 of them required treatment within a year. Can you conclude that the proportion of patients
who needed retreatment is less for those who received drug-coated stents? Let p, denote the proportion of patients with bare metal stents who needed
园
retreatment and p, denote the proportion of patients with drug-coated stents who needed retreatment. Use the a =0.05 level of significance and the P-value
method with the TI-84 Plus calculator.
Part: 0/ 4
Part 1 of 4
State the appropriate null and alternate hypotheses.
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P2
H:
This hypothesis test is a (Choose one) v
test.
Submit Assignment
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