The 95% confidence interval for the difference between the two-population means is Select one: O 1. (0.721;5.612) O2 (-0.812; 6.612) O 3. (0.563; 6.543) O 4. (2.9; 3.712) O 5. (-0.653; 6.453)
The 95% confidence interval for the difference between the two-population means is Select one: O 1. (0.721;5.612) O2 (-0.812; 6.612) O 3. (0.563; 6.543) O 4. (2.9; 3.712) O 5. (-0.653; 6.453)
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
![Consider the following summary statistics from two independent samples that were drawn from
two normal populations.
Time
Sample size
Sample mean
Sample standard deviation
Select one:
O 1. (0.721; 5.612)
O 2 (-0.812; 6.612)
O 3. (0.563; 6.543)
O 4. (2.9; 3.712)
O 5. (-0.653; 6.453)
Sample 1
16
40.8
4.2
Sample 2
14
37.9
5.7
The 95% confidence interval for the difference between the two-population means is](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F4c314d56-575e-4b88-b0b5-369d8b10830b%2F98376818-05cc-4430-bab5-32c9ae63d99b%2F808667_processed.png&w=3840&q=75)
Transcribed Image Text:Consider the following summary statistics from two independent samples that were drawn from
two normal populations.
Time
Sample size
Sample mean
Sample standard deviation
Select one:
O 1. (0.721; 5.612)
O 2 (-0.812; 6.612)
O 3. (0.563; 6.543)
O 4. (2.9; 3.712)
O 5. (-0.653; 6.453)
Sample 1
16
40.8
4.2
Sample 2
14
37.9
5.7
The 95% confidence interval for the difference between the two-population means is
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