s the data in file mt                 fe 57.4              68.8 63.1                74 66.1              76.8 53.1                64.8 63.6             74.5 63.9            74.8 59.8            71 59.9            71.1 59.9               71 58.6             69.9 60.2              71.3 58.2              69.5 59.1               70.3 62.2              73.2 65.6              76.4 61.6              72.6 60.1               71.2 58.5               69.8 58.8               70.1 71.2              81.5 62.5              73.5 60.1               71.3 60.3              71.5 63.7             74.6 59.4                70.6 56.5              67.9 64.2               75 58.1              69.4 61.9               72.9 58.4              69.7 66.2              76.9 60.2              71.3 59.3              70.5 60.1               71.2 55.8                 67.3 57.6               68.9 53.7                 65.4 56.9               68.3 60.9                72 60.2                71.4 67.5               78.1 57.9                69.3 58.7                 70 60.9                  72 58.2                 69.5 58.3                 69.6 57.8                   69.1 57.2                  68.6 60                      71.2 60.1                  71.3 55.1                       66.7 59.8                         71

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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this is the data in file

mt                 fe
57.4              68.8
63.1                74
66.1              76.8
53.1                64.8
63.6             74.5
63.9            74.8
59.8            71
59.9            71.1
59.9               71
58.6             69.9
60.2              71.3
58.2              69.5
59.1               70.3
62.2              73.2
65.6              76.4
61.6              72.6
60.1               71.2
58.5               69.8
58.8               70.1
71.2              81.5
62.5              73.5
60.1               71.3
60.3              71.5
63.7             74.6
59.4                70.6
56.5              67.9
64.2               75
58.1              69.4
61.9               72.9
58.4              69.7
66.2              76.9
60.2              71.3
59.3              70.5
60.1               71.2
55.8                 67.3
57.6               68.9
53.7                 65.4
56.9               68.3
60.9                72
60.2                71.4
67.5               78.1
57.9                69.3
58.7                 70
60.9                  72
58.2                 69.5
58.3                 69.6
57.8                   69.1
57.2                  68.6
60                      71.2
60.1                  71.3
55.1                       66.7
59.8                         71

Problem #3
This
contains a collection of 52 students and their scores on a midterm exam and a final exam. Make sure you take note of which
folder it is saved in so that you can access it via R (as discussed in the R lectures). Do a 95% confidence interval of the students'
performance on the final exam.
Transcribed Image Text:Problem #3 This contains a collection of 52 students and their scores on a midterm exam and a final exam. Make sure you take note of which folder it is saved in so that you can access it via R (as discussed in the R lectures). Do a 95% confidence interval of the students' performance on the final exam.
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