5. The following data are the grades in GEC 05 and GPA (grade point average) of 60 students inthe College of Arts and Sciences.MaleGECOS GradeFemaleGEC 05 GradeGPA9591GPA991991962982919839890391964988949089597899089968889899587898993878888891868888888610908510888887898584111112891285131415898413858789821484868981848484811586168986818080168886851717188818198778198085848080802077208421838077218484838482227722232480762324258079807976257776267675267880272829307674277680767228767975702930727378757070Encode your data in Microsoft Excel.Manage your data Uusing microsoft Excel Add Ins under Descriptive Statistics.Attached your print out in tour answer sheet.Please refer to your print out to dolanswer the following questions. Justify your answers.who performed better in GEC 05?who showed more uniform set of data in GEC 05?who showed better overall academic performance?who showed more variable set of performance?

Name: 5. The following data are the grades in GEC 05 and GPA (grade point a
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Description: 5. The following data are the grades in GEC 05 and GPA (grade point average) of 60 students inthe College of Arts and Sciences.MaleGECOS GradeFemaleGEC 05 GradeGPA9591GPA9919919629829198398903919649889490895978990899688898995878989938788888918688888

We compute the descriptive statistic for students using the Data Analysis Tools add-ins in excel as…

Math

Statistics

5. The following data are the grades in GEC 05 and GPA (grade point average) of 60 students in the College of Arts and Sciences. GECOS Grade 99 98 98 98 97 96 GPA 95 91 90 GEC 05 Grade 96 91 GPA 99 98 96 Male Female 1 2 1 2 91 90 89 89 89 89 89 89 4 4 88 87 87 86 85 85 90 89 89 88 88 88 7 95 7 8 93 8 91 90 89 89 89 88 88 88 88 87 87 86 86 10 10 11 11 86 12 13 14 15 16 85 85 84 84 84 84 84 12 13 14 15 89 82 81 81 80 80 78 89 89 16 86 88 86 17 18 19 20 17 84 18 19 88 87 84 83 80 80 81 80 80 80 80 80 80 85 85 84 84 84 83 77 20 21 22 23 24 77 77 76 21 22 23 24 79 76 84 76 75 25 26 79 78 25 77 82 26 76 80 80 27 28 76 27 28 29 30 74 76 76 72 76 73 70 79 29 30 75 70 72 78 70 75 Encode your data in Microsoft Excel. Manage your data Using microsoft Excel Add Ins under Descriptive Statistics. Attached your print out in tour answer sheet. Please refer to your print out to dolanswer the following questions. Justify your answers. who performed better in GEC 05? who showed more uniform set of data in GEC 05? who showed better overall academic performance? who showed more variable set of performance?

5. The following data are the grades in GEC 05 and GPA (grade point average) of 60 students in the College of Arts and Sciences. GECOS Grade 99 98 98 98 97 96 GPA 95 91 90 GEC 05 Grade 96 91 GPA 99 98 96 Male Female 1 2 1 2 91 90 89 89 89 89 89 89 4 4 88 87 87 86 85 85 90 89 89 88 88 88 7 95 7 8 93 8 91 90 89 89 89 88 88 88 88 87 87 86 86 10 10 11 11 86 12 13 14 15 16 85 85 84 84 84 84 84 12 13 14 15 89 82 81 81 80 80 78 89 89 16 86 88 86 17 18 19 20 17 84 18 19 88 87 84 83 80 80 81 80 80 80 80 80 80 85 85 84 84 84 83 77 20 21 22 23 24 77 77 76 21 22 23 24 79 76 84 76 75 25 26 79 78 25 77 82 26 76 80 80 27 28 76 27 28 29 30 74 76 76 72 76 73 70 79 29 30 75 70 72 78 70 75 Encode your data in Microsoft Excel. Manage your data Using microsoft Excel Add Ins under Descriptive Statistics. Attached your print out in tour answer sheet. Please refer to your print out to dolanswer the following questions. Justify your answers. who performed better in GEC 05? who showed more uniform set of data in GEC 05? who showed better overall academic performance? who showed more variable set of performance?

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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Concept explainers

Inverse Normal Distribution

The method used for finding the corresponding z-critical value in a normal distribution using the known probability is said to be an inverse normal distribution. The inverse normal distribution is a continuous probability distribution with a family of two parameters.

Mean, Median, Mode

It is a descriptive summary of a data set. It can be defined by using some of the measures. The central tendencies do not provide information regarding individual data from the dataset. However, they give a summary of the data set. The central tendency or measure of central tendency is a central or typical value for a probability distribution.

Z-Scores

A z-score is a unit of measurement used in statistics to describe the position of a raw score in terms of its distance from the mean, measured with reference to standard deviation from the mean. Z-scores are useful in statistics because they allow comparison between two scores that belong to different normal distributions.

Topic Video

Question

5. The following data are the grades in GEC 05 and GPA (grade point average) of 60 students in
the College of Arts and Sciences.
Male
GECOS Grade
Female
GEC 05 Grade
GPA
95
91
GPA
99
1
99
1
96
2
98
2
91
98
3
98
90
3
91
96
4
98
89
4
90
89
5
97
89
90
89
96
88
89
89
95
87
89
89
93
87
8
88
88
91
86
88
88
88
86
10
90
85
10
88
88
87
89
85
84
11
11
12
89
12
85
13
14
15
89
84
13
85
87
89
82
14
84
86
89
81
84
84
84
81
15
86
16
89
86
81
80
80
16
88
86
85
17
17
18
88
18
19
87
78
19
80
85
84
80
80
80
20
77
20
84
21
83
80
77
21
84
84
83
84
82
22
77
22
23
24
80
76
23
24
25
80
79
80
79
76
25
77
76
26
76
75
26
78
80
27
28
29
30
76
74
27
76
80
76
72
28
76
79
75
70
29
30
72
73
78
75
70
70
Encode your data in Microsoft Excel.
Manage your data Uusing microsoft Excel Add Ins under Descriptive Statistics.
Attached your print out in tour answer sheet.
Please refer to your print out to dolanswer the following questions. Justify your answers.
who performed better in GEC 05?
who showed more uniform set of data in GEC 05?
who showed better overall academic performance?
who showed more variable set of performance?

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