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
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![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.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe4aa137f-c855-49a3-8a26-f06f2fddcb42%2F70d1b73e-fa3b-473f-bb94-f3dce8c776b6%2Fwoxtf0d_processed.jpeg&w=3840&q=75)
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.
![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:](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe4aa137f-c855-49a3-8a26-f06f2fddcb42%2F70d1b73e-fa3b-473f-bb94-f3dce8c776b6%2F7wt2lvd_processed.jpeg&w=3840&q=75)
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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