The table below shows the number of hours per day 11 patients suffered from headaches before and after 7 weeks of soft tissue therapy. At a= 0.01, is there enough evidence to conclude that soft issue therapy helps to reduce the length of time patients suffer from headaches? Assume the samples are random and dependent, and the population is normaly distributed. Complete parts (a) through (). Patient Daily headache hours (before) 2.9 3.2 3.4 1.8 4.4 1.8 3.8 2.5 1.8 3.3 3.8 Dally headache hours (after) 1 2 3 456 7 8 9 10 11 o 1.7 3.6 22 1.1 1.1 1.4 3.5 22 1.2 2.9 4.3 (a) Identify the claim and state Ho and H The claim is "The therapy helps to reduce the length of time patients suffer from headaches." Let a be the hypothesized mean of the patients' daily headache hours before therapy minus their daily headache hours after it. State Ho and H. Choose the correct answer below. OA Ho: sd OC. Ho: d p
The table below shows the number of hours per day 11 patients suffered from headaches before and after 7 weeks of soft tissue therapy. At a= 0.01, is there enough evidence to conclude that soft issue therapy helps to reduce the length of time patients suffer from headaches? Assume the samples are random and dependent, and the population is normaly distributed. Complete parts (a) through (). Patient Daily headache hours (before) 2.9 3.2 3.4 1.8 4.4 1.8 3.8 2.5 1.8 3.3 3.8 Dally headache hours (after) 1 2 3 456 7 8 9 10 11 o 1.7 3.6 22 1.1 1.1 1.4 3.5 22 1.2 2.9 4.3 (a) Identify the claim and state Ho and H The claim is "The therapy helps to reduce the length of time patients suffer from headaches." Let a be the hypothesized mean of the patients' daily headache hours before therapy minus their daily headache hours after it. State Ho and H. Choose the correct answer below. OA Ho: sd OC. Ho: d p
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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