Answered: An investigator is interested in the…

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

An investigator is interested in the effects of sleep deprivation on memory function. He randomly assigns each of 20 participants to one of four groups. Five subjects take a test of memory function after they have been awake for eight hours (No sleep deprivation). Five subjects take the test after they have been awake for 18 hours (mild sleep deprivation). Five subjects take the test after they have been awake four 24 hours (moderate sleep deprivation). Five subjects take the test after they have been awake

for 48 hours (severe sleep deprivation). Apply appropriate test to verify the effect of sleep deprivation on memory function.

No
18 hours
24 hours 48 hours
deprivation deprivation deprivation deprivation
a3
al
a2
a4
23
16
8
15
19
14
7
12
17
12
9
14
20
11
10
13
25
14
6
13

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