A clinical psychologist claims that social support causes life satisfaction to increase.They want to test this experimentally by having 6 students receiving additional social support intheir fall semester and then assessing life satisfaction of participants (u1 = mu1). Then the same 6students receive no additional social support in their spring semester and are assessed on their lifesatisfaction during finals (u2 = mu2) and they want to assess if the difference in stress with noadditional finals relative to additional finals with mu1 - mu2.H1 = mu1 = Additional social support andH2 = mu2 = No additional social supportThey get the following data:Additional social supportNo Additional social support716969609294777437559963What would be the standard deviation of the difference scores? Please compute and report to 4decimal places.

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Answered: A clinical psychologist claims that…

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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An optometrist suspected that the reading habits of all the first year optometry students from DDC have a bad effect to their eye vision that could possibly affect both of their academic and non-academic performance. Upon conducting the study, he found out the following results; 1. 75% of the total number of first year optometry students from DDC, 25% were males and 50% were females, have bad eye vision due to their reading habits and got poor academic performance but a satisfying performance in non-academic activities. 2. The researcher got a 30% sample out of the 100% population and found out that 20% of the sample were females and 10% were males with bad eye vision due to their reading habits and got poor academic performance but satisfying non-academic performance. 3. The conclusion was, the reading habits of the first year optometry students from DDC had bad effects to their eye vision. This was one of the reasons that the students have poor performance in academic activities…
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