I Retain the class cabin. The results are below. 2. The people on the Titanic on the voyage in 1912 were classified by whether they survived or not, and Survival Alive (b) Pr(Alive | First class) Class First Second Third 203 118 167 (c) Pr(First Class Alive) Crew 178 212 711 528 673 1490 325 285 706 885 2201 Find each of these proportions using the two-way table. (a) Pr(Alive) Dead 122 (d) Pr(First Class and Alive) 325 Are the two varial I Create a segmented Bar graphof survival by Class (4 bars - I for each Class) th III Write a paragraph, explaining the association. between Survival and class. TV Create a segmented bargraph of class by survival. Is the associatin between the two variables the same?
I Retain the class cabin. The results are below. 2. The people on the Titanic on the voyage in 1912 were classified by whether they survived or not, and Survival Alive (b) Pr(Alive | First class) Class First Second Third 203 118 167 (c) Pr(First Class Alive) Crew 178 212 711 528 673 1490 325 285 706 885 2201 Find each of these proportions using the two-way table. (a) Pr(Alive) Dead 122 (d) Pr(First Class and Alive) 325 Are the two varial I Create a segmented Bar graphof survival by Class (4 bars - I for each Class) th III Write a paragraph, explaining the association. between Survival and class. TV Create a segmented bargraph of class by survival. Is the associatin between the two variables the same?
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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Please answer the attached question, including all parts I - IV, with as much explanation as possible. Thank you.
Transcribed Image Text:Retain
the class cabin. The results are below.
2. The people on the Titanic on the voyage in 1912 were classified by whether they survived or not, and
Survival Alive
Dead
Class
First Second Third
203 118
122
167
325
285
I
Find each of these proportions using the two-way table.
(a) Pr(Alive)
(b) Pr(Alive First class) asa
(c) Pr(First Class | Alive)
Crew
212
178
528 673
706 885
(d) Pr(First Class and Alive) 325
711
1490
2201
I Create a segmented
Bar graph of survival by.
Class (4 bars - I for each
Class)
ac
Are the two variables independent
III Write a paragraph,
explaining the association.
between Survival andclass.
ac
tht
T
TV Create a segmented.
bargraph of class by survival.
Is the associatin between the
two variables the same?
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