The University of South Texas is interested in determining if there is a difference in the average weight gain between male students (group 2) and female students (group 1) during their freshman year. They take a random sample of 10 male students and 10 female students. Find the confidence interval with 95% confidence. The 95% confidence interval is (2.4, 20.4). We are 95% confident that the sample mean weight gain for male University of South Texas students is 2.4 less to 20.4 more than female University of South Texas students. We are 95% confident that the population mean weight gain for female University of South Texas students is 2.4 more to 20.4 more than male University of South Texas students. We are 95% confident that the population mean weight gain for male University of South Texas students is 2.4 more to 20.4 more than female University of South Texas students. We are 95% confident that the sample mean weight gain for female University of South Texas students is 2.4 more to 20.4 more than male University of South Texas students.

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
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Can you help me with this question from my Business Statistics class?

The University of South Texas is interested in determining if there is a difference
in the average weight gain between male students (group 2) and female
students (group 1) during their freshman year. They take a random sample of 10
male students and 10 female students. Find the confidence interval with 95%
confidence. The 95% confidence interval is (2.4, 20.4).
We are 95% confident that the sample mean weight gain for male University of
South Texas students is 2.4 less to 20.4 more than female University of South
Texas students.
We are 95% confident that the population mean weight gain for female University
of South Texas students is 2.4 more to 20.4 more than male University of South
Texas students.
We are 95% confident that the population mean weight gain for male University
of South Texas students is 2.4 more to 20.4 more than female University of South
Texas students.
We are 95% confident that the sample mean weight gain for female University of
South Texas students is 2.4 more to 20.4 more than male University of South
Texas students.
Transcribed Image Text:The University of South Texas is interested in determining if there is a difference in the average weight gain between male students (group 2) and female students (group 1) during their freshman year. They take a random sample of 10 male students and 10 female students. Find the confidence interval with 95% confidence. The 95% confidence interval is (2.4, 20.4). We are 95% confident that the sample mean weight gain for male University of South Texas students is 2.4 less to 20.4 more than female University of South Texas students. We are 95% confident that the population mean weight gain for female University of South Texas students is 2.4 more to 20.4 more than male University of South Texas students. We are 95% confident that the population mean weight gain for male University of South Texas students is 2.4 more to 20.4 more than female University of South Texas students. We are 95% confident that the sample mean weight gain for female University of South Texas students is 2.4 more to 20.4 more than male University of South Texas students.
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