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Question 9 What is the value for the t test statistic? O 0.673 O 2.673 O 3.673 O 1.673 Question 10 What is the correct decision and concluding statement for these results? (Read carefully) O Reject the null hypotheses, meditative breathing does not significantly affect pain tolerance O Fail to reject the null hypothesis, pain tolerance is reduced by meditative breathing O Fail to reject the null hypothesis, although pain tolerance is higher for meditative breathing group, this difference is not significant O Reject the null hypothesis, pain tolerance is significantly increased by meditative breathing

Question 9 What is the value for the t test statistic? O 0.673 O 2.673 O 3.673 O 1.673 Question 10 What is the correct decision and concluding statement for these results? (Read carefully) O Reject the null hypotheses, meditative breathing does not significantly affect pain tolerance O Fail to reject the null hypothesis, pain tolerance is reduced by meditative breathing O Fail to reject the null hypothesis, although pain tolerance is higher for meditative breathing group, this difference is not significant O Reject the null hypothesis, pain tolerance is significantly increased by meditative breathing

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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Question 9 What is the value for the t test statistic? O 0.673 O 2.673 O 3.673 O 1.673 D Question 10 What is the correct decision and concluding statement for these results? (Read carefully) O Reject the null hypotheses, meditative breathing does not significantly affect pain tolerance O Fail to reject the null hypothesis, pain tolerance is reduced by meditative breathing O Fail to reject the null hypothesis, although pain tolerance is higher for meditative breathing group, this difference is not significant O Reject the null hypothesis, pain tolerance is significantly increased by meditative breathing
Transcribed Image Text:Question 9 What is the value for the t test statistic? O 0.673 O 2.673 O 3.673 O 1.673 D Question 10 What is the correct decision and concluding statement for these results? (Read carefully) O Reject the null hypotheses, meditative breathing does not significantly affect pain tolerance O Fail to reject the null hypothesis, pain tolerance is reduced by meditative breathing O Fail to reject the null hypothesis, although pain tolerance is higher for meditative breathing group, this difference is not significant O Reject the null hypothesis, pain tolerance is significantly increased by meditative breathing
For questions 4 through 10 use refer to the following prompt and complete the independent sample's t test, two-tailed test at alpha = .05 The cold presser task is a task used to study pain tolerance, in which participants submerge their hand in ice cold water. Longer amounts of time keeping their hands submerged under the ice water would indicate higher tolerance for pain. A researcher named Yi, a master of meditation, decided to perform an experiment using the cold presser task to see if mindfulness meditation can improve pain tolerance. Master Yi randomly assigned participants for his study to one of two conditions: Control, in which they simply put their hand in the ice cold water for as long as they can stand; and Meditative Breathing, in which Master Yi taught the participants meditative breathing exercises and had them use this during the cold presser task. Yi yielded the following results in seconds for how long each group could keep their hands submerged in the cold water: Control: M = 64.1, SS = 5468, n 10 Meditative Breather: M =71.6, SS - 5724, n = 10
Transcribed Image Text:For questions 4 through 10 use refer to the following prompt and complete the independent sample's t test, two-tailed test at alpha = .05 The cold presser task is a task used to study pain tolerance, in which participants submerge their hand in ice cold water. Longer amounts of time keeping their hands submerged under the ice water would indicate higher tolerance for pain. A researcher named Yi, a master of meditation, decided to perform an experiment using the cold presser task to see if mindfulness meditation can improve pain tolerance. Master Yi randomly assigned participants for his study to one of two conditions: Control, in which they simply put their hand in the ice cold water for as long as they can stand; and Meditative Breathing, in which Master Yi taught the participants meditative breathing exercises and had them use this during the cold presser task. Yi yielded the following results in seconds for how long each group could keep their hands submerged in the cold water: Control: M = 64.1, SS = 5468, n 10 Meditative Breather: M =71.6, SS - 5724, n = 10
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