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3 4 5 6 7 6 5 6 7 1 7 5 1 6 2 5 5 4 3 Drug A ola Drug B Send data to Excel Part 1 of 4 (a) State the appropriate null and alternate hypotheses. H: H, + 0 This is a two-tailed v test. Part: 1 / 4 Part 2 of 4 (b) Compute the P-value. Round the answer to four decimal places. P-value=

3 4 5 6 7 6 5 6 7 1 7 5 1 6 2 5 5 4 3 Drug A ola Drug B Send data to Excel Part 1 of 4 (a) State the appropriate null and alternate hypotheses. H: H, + 0 This is a two-tailed v test. Part: 1 / 4 Part 2 of 4 (b) Compute the P-value. Round the answer to four decimal places. P-value=

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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Crossover trial: A crossover trial is a type of experiment used to compare two drugs. Subjects take one drug for a period of time, then switch to the other. The responses of the subjects are then compared using matched-pair methods. In an experiment to compare two pain relievers, seven subjects took one pain reliever for two weeks, then switched to the other. They rated their pain level from 1 to 10, with larger numbers representing higher levels of pain. The results are listed below. Can you conclude that the mean pain level differs with drug B? Let u represent the mean pain level with drug A and u, =µ, -H. Use the a=0.10 level and the P-value method with the TI-84 Plus calculator. Subject 1 2 3 4 5 6 7 Drug A 6 5 6 7 1 7 5 Drug B 1 6 2 5 4 3 Send data to Excel Part 1 of 4 (a) State the appropriate null and alternate hypotheses. 0 = Pri :°H 0 + Pri :'H This is a two-tailed v test.
Transcribed Image Text:Crossover trial: A crossover trial is a type of experiment used to compare two drugs. Subjects take one drug for a period of time, then switch to the other. The responses of the subjects are then compared using matched-pair methods. In an experiment to compare two pain relievers, seven subjects took one pain reliever for two weeks, then switched to the other. They rated their pain level from 1 to 10, with larger numbers representing higher levels of pain. The results are listed below. Can you conclude that the mean pain level differs with drug B? Let u represent the mean pain level with drug A and u, =µ, -H. Use the a=0.10 level and the P-value method with the TI-84 Plus calculator. Subject 1 2 3 4 5 6 7 Drug A 6 5 6 7 1 7 5 Drug B 1 6 2 5 4 3 Send data to Excel Part 1 of 4 (a) State the appropriate null and alternate hypotheses. 0 = Pri :°H 0 + Pri :'H This is a two-tailed v test.
1 2 3 4 5 6 7 6 5 6 7 1 7 5 1 6 2 5 5 4 3 Drug A olo Drug B Send data to Excel Part 1 of 4 (a) State the appropriate null and alternate hypotheses. 0 = PH |:°H H : H, + 0 This is a two-tailed v test. Part: 1 / 4 Part 2 of 4 (b) Compute the P-value. Round the answer to four decimal places. P-value =
Transcribed Image Text:1 2 3 4 5 6 7 6 5 6 7 1 7 5 1 6 2 5 5 4 3 Drug A olo Drug B Send data to Excel Part 1 of 4 (a) State the appropriate null and alternate hypotheses. 0 = PH |:°H H : H, + 0 This is a two-tailed v test. Part: 1 / 4 Part 2 of 4 (b) Compute the P-value. Round the answer to four decimal places. P-value =
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