9. The human brain's delay in response to a sound has been found to be 5.68 milliseconds. A random sample of 10 participants is selected, and each subject is asked to go without sleep for 24 hours before a test for brain stem auditory response latency. The average latency is found to be 5.85 milliseconds, with s = 0.14. Test the hypothesis that lack of sleep has no effect on average latency.
9. The human brain's delay in response to a sound has been found to be 5.68 milliseconds. A random sample of 10 participants is selected, and each subject is asked to go without sleep for 24 hours before a test for brain stem auditory response latency. The average latency is found to be 5.85 milliseconds, with s = 0.14. Test the hypothesis that lack of sleep has no effect on average latency.
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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Transcribed Image Text:9. The human brain's delay in response to a sound has been found to be 5.68
milliseconds. A random sample of 10 participants is selected, and each subject
is asked to go without sleep for 24 hours before a test for brain stem auditory
response latency. The average latency is found to be 5.85 milliseconds, with s
=0.14. Test the hypothesis that lack of sleep has no effect on average latency.
Transcribed Image Text:6. A company has developed a training procedure to improve scores on the
SAT. Following the training, 100 high school students take the SAT. The aver-
age math score is 517, withs = 90. Assuming u
the null hypothesis. Did the training significantly improve scores (a = .05,
directional)?
= 500 for the math SAT, test
7 Briofly define the following terms:
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