NEED ALL PARTS PLEASEA (continued): null or alternative and what are h0 & ha B. critical values and rejection region (rounded to three decimal places) C. Calculate d and sd D. Find standardized test statistics e. Reject or fail hypothesis 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 toconclude that soft tissue therapy helps to reduce the length of time patients suffer from headaches? Assume the samples are random and dependent, and the population isnormally distributed. Complete parts (a) through (f).Patient1 2 3 45 6 7 8 9 10 11 0Daily headache hours (before) 4.4 4.3 1.6 2.7 3.7 2.6 2.3 2.5 1.8 3.8 3.7Daily headache hours (after) 1.6 2.9 1.2 2.2 2.5 2.2 1.8 1.7 1.3 3.0 2.3(a) Identify the claim and state Ho and HaThe claim is "The therapyw an example Get more help.Qthe length of time patients suffer from headaches."Search or type URLClear allCheck answerShow All

Answered: Image /qna-images/answer/e2ccf068-3eb5-4bae-b655-abe849505ae5.jpg

NEED ALL PARTS PLEASE A (continued): null or alternative and what are h0 & ha B. critical values and rejection region (rounded to three decimal places) C. Calculate d and sd D. Find standardized test statistics e. Reject or fail hypothesis

NEED ALL PARTS PLEASE A (continued): null or alternative and what are h0 & ha B. critical values and rejection region (rounded to three decimal places) C. Calculate d and sd D. Find standardized test statistics e. Reject or fail hypothesis

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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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 tissue therapy helps to reduce the length of time patients suffer from headaches? Assume the samples are random and dependent, and the population is
normally distributed. Complete parts (a) through (f).
Patient
1 2 3 4
5 6 7 8 9 10 11 0
Daily headache hours (before) 4.4 4.3 1.6 2.7 3.7 2.6 2.3 2.5 1.8 3.8 3.7
Daily headache hours (after) 1.6 2.9 1.2 2.2 2.5 2.2 1.8 1.7 1.3 3.0 2.3
(a) Identify the claim and state Ho and Ha
The claim is "The therapy
w an example Get more help.
Q
the length of time patients suffer from headaches."
Search or type URL
Clear all
Check answer
Show All

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