A herbal extract is claimed to lower the blood glucose level. 10 prediabetic subjects were give capsules containing lactose for 1 month. Another sample of 10 subjects were given capsules containing dried herbal extract for one month. Assuming the samples were taken from populations of known equal standard deviations of 10 and the question of interest was does the herbal extract result in significant BGL reduction compared to placebo. Based on HO: Pherbal- Pplacebo 0 at sig. level of 0.1, the null hypothesis states that 95% of all possible differences are higher than -4.7 90% of all possible differences are higher than -2.2 90% of all possible differences are less than 11.8 O 95% of all possible differences are less than 2.2 O 90% of all possible differences are less than 2.2 90% of all possible differences are higher than -5.7 O 90% of all possible differences are higher than 4.7 90% of all possible differences are less than 4.7
A herbal extract is claimed to lower the blood glucose level. 10 prediabetic subjects were give capsules containing lactose for 1 month. Another sample of 10 subjects were given capsules containing dried herbal extract for one month. Assuming the samples were taken from populations of known equal standard deviations of 10 and the question of interest was does the herbal extract result in significant BGL reduction compared to placebo. Based on HO: Pherbal- Pplacebo 0 at sig. level of 0.1, the null hypothesis states that 95% of all possible differences are higher than -4.7 90% of all possible differences are higher than -2.2 90% of all possible differences are less than 11.8 O 95% of all possible differences are less than 2.2 O 90% of all possible differences are less than 2.2 90% of all possible differences are higher than -5.7 O 90% of all possible differences are higher than 4.7 90% of all possible differences are less than 4.7
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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