Scenario 4: Does sustained sensory deprivation have any effect on the alpha-wave patterns in the brain? To determine this, nine rats were placed in solitary confinement for a week. At the end of the week, alpha-wave frequencies were measuredfor all subjects and compared to their values before confinement. Below were the results. Use a calculator to calculate the descriptive statistics requested. Pre-Confinement After Confinement diff 10.8 9.7 1.1 10.8 10.3 0.5 10.5 9.9 0.6 11 10.4 0.6 10.6 9. 1.6 10.4 6. 1.4 9.7 9.8 -0.1 11.2 9.7 1.5 11.3 9.1 2.2
Scenario 4: Does sustained sensory deprivation have any effect on the alpha-wave patterns in the brain? To determine this, nine rats were placed in solitary confinement for a week. At the end of the week, alpha-wave frequencies were measuredfor all subjects and compared to their values before confinement. Below were the results. Use a calculator to calculate the descriptive statistics requested. Pre-Confinement After Confinement diff 10.8 9.7 1.1 10.8 10.3 0.5 10.5 9.9 0.6 11 10.4 0.6 10.6 9. 1.6 10.4 6. 1.4 9.7 9.8 -0.1 11.2 9.7 1.5 11.3 9.1 2.2
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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![Scenario 4: Does sustained sensory deprivation have any effect on the alpha-wave patterns in the
brain? To determine this, nine rats were placed in solitary confinement for a week. At the end of
the week, alpha-wave frequencies were measuredfor all subjects and compared to their values
before confinement. Below were the results. Use a calculator to calculate the descriptive statistics
requested.
Pre-Confinement After Confinement diff
10.8
9.7
1.1
10.8
10.3
0.5
10.5
9.9
0.6
11
10.4
0.6
10.6
1.6
10.4
6.
1.4
9.7
9.8
-0.1
11.2
9.7
1.5
11.3
9.1
2.2
9.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F5cf8dc65-155e-4aff-a77e-6e9ec292e975%2F8996a702-2a74-41a7-8a53-c66cc9bc5206%2Fl7bhfef_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Scenario 4: Does sustained sensory deprivation have any effect on the alpha-wave patterns in the
brain? To determine this, nine rats were placed in solitary confinement for a week. At the end of
the week, alpha-wave frequencies were measuredfor all subjects and compared to their values
before confinement. Below were the results. Use a calculator to calculate the descriptive statistics
requested.
Pre-Confinement After Confinement diff
10.8
9.7
1.1
10.8
10.3
0.5
10.5
9.9
0.6
11
10.4
0.6
10.6
1.6
10.4
6.
1.4
9.7
9.8
-0.1
11.2
9.7
1.5
11.3
9.1
2.2
9.
![1.What is
the mean difference?
2. What was the Standurd deviation of the different
scores?Iveport
to 3 decinma
l piaces)
many degrees of freedom?
4.What is the t-statistic, aosuming? (report to 3
decimal piaces)
3. How
5. What to 8 decimal
is t-critical a=0.05 (report
praces)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F5cf8dc65-155e-4aff-a77e-6e9ec292e975%2F8996a702-2a74-41a7-8a53-c66cc9bc5206%2Fpoem0lk_processed.jpeg&w=3840&q=75)
Transcribed Image Text:1.What is
the mean difference?
2. What was the Standurd deviation of the different
scores?Iveport
to 3 decinma
l piaces)
many degrees of freedom?
4.What is the t-statistic, aosuming? (report to 3
decimal piaces)
3. How
5. What to 8 decimal
is t-critical a=0.05 (report
praces)
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