Gender: F M F F M F M F M F Major: A M M A C M C A C C Gender: M F M F F M F F M M Major: M C C M C A A M C M Gender: M M M F F F F M F M Major: C M M A M C C A M M Gender: F M F F F M M F F M Major: C M C A M A C A M M
Gender: F M F F M F M F M F Major: A M M A C M C A C C Gender: M F M F F M F F M M Major: M C C M C A A M C M Gender: M M M F F F F M F M Major: C M M A M C C A M M Gender: F M F F F M M F F M Major: C M C A M A C A M M
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
he data below represent the responses to two questions asked in a survey of
40
college students majoring in business: What is your gender?
(M=male;
F=female)
and What is your major?
(A=Accounting;
C=Computer Information Systems;
M=Marketing).
Complete parts (a) and (b).|
Gender:
|
F
|
M
|
F
|
F
|
M
|
F
|
M
|
F
|
M
|
F
|
|
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Major:
|
A
|
M
|
M
|
A
|
C
|
M
|
C
|
A
|
C
|
C
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Gender:
|
M
|
F
|
M
|
F
|
F
|
M
|
F
|
F
|
M
|
M
|
|
|
Major:
|
M
|
C
|
C
|
M
|
C
|
A
|
A
|
M
|
C
|
M
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Gender:
|
M
|
M
|
M
|
F
|
F
|
F
|
F
|
M
|
F
|
M
|
|
|
Major:
|
C
|
M
|
M
|
A
|
M
|
C
|
C
|
A
|
M
|
M
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Gender:
|
F
|
M
|
F
|
F
|
F
|
M
|
M
|
F
|
F
|
M
|
|
|
Major:
|
C
|
M
|
C
|
A
|
M
|
A
|
C
|
A
|
M
|
M
|
Question content area bottom
Part 1
a. Tally the data into a contingency table where the two rows represent the gender categories and the three columns represent the academic major categories.
|
|
Student Major Categories
|
|
|
||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Gender
|
A
|
C
|
M
|
Totals
|
|
||||||||
|
Male
|
enter your response here
|
enter your response here
|
enter your response here
|
enter your response here
|
|
||||||||
|
Female
|
|
enter your response here
|
|
|
enter your response here
|
|
|
enter your response here
|
|
|
enter your response here
|
|
|
|
Totals
|
enter your response here
|
enter your response here
|
enter your response here
|
enter your response here
|
|
(Simplify your answers.)
Part 2
b. Construct contingency tables based on percentages of all
40
student responses, based on row percentages and based on column percentages.Part 3
Complete the following contingency table based on total percentages.
|
|
Student Major Categories
|
|
|
|
|
||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Gender
|
A
|
C
|
M
|
Totals
|
|
||||||||
|
Male
|
|
enter your response here
|
%
|
|
enter your response here
|
%
|
|
enter your response here
|
%
|
|
enter your response here
|
%
|
|
|
Female
|
|
enter your response here
|
|
|
enter your response here
|
|
|
enter your response here
|
|
|
enter your response here
|
|
|
|
Totals
|
|
enter your response here
|
|
|
enter your response here
|
|
|
enter your response here
|
|
|
enter your response here
|
|
|
(Simplify your answers. Round to one decimal place as needed.)
Part 4
Complete the following contingency table based on row percentages.
|
|
Student Major Categories
|
|
|
|
|||||
|---|---|---|---|---|---|---|---|---|---|
|
Gender
|
A
|
C
|
M
|
Totals
|
|
||||
|
Male
|
enter your response here
|
%
|
enter your response here
|
%
|
enter your response here
|
%
|
enter your response here
|
%
|
|
|
Female
|
enter your response here
|
|
enter your response here
|
|
enter your response here
|
|
enter your response here
|
|
|
|
Totals
|
enter your response here
|
|
enter your response here
|
|
enter your response here
|
|
enter your response here
|
|
|
(Simplify your answers. Round to one decimal place as needed.)
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