The following table lists the number of passengers (according to class of ticket) and crew who were on a cruise ship that sank and the number of passengers and crew who survived. Use this information to complete parts (a) through (g). Children Women Men Totals On Survived On Survived On Survived On Survived O First Class 5 5 145 139 173 56 323 200 Second Class 25 25 92 77 161 14 278 116 Third Class 79 23 177 102 455 53 711 178 Crew 25 21 877 186 902 207 Totals 109 53 414 318 789 123 2214 701 (a) What is the overall probability of surviving? (Type an integer or decimal rounded to four decimal places as needed.)
The following table lists the number of passengers (according to class of ticket) and crew who were on a cruise ship that sank and the number of passengers and crew who survived. Use this information to complete parts (a) through (g). Children Women Men Totals On Survived On Survived On Survived On Survived O First Class 5 5 145 139 173 56 323 200 Second Class 25 25 92 77 161 14 278 116 Third Class 79 23 177 102 455 53 711 178 Crew 25 21 877 186 902 207 Totals 109 53 414 318 789 123 2214 701 (a) What is the overall probability of surviving? (Type an integer or decimal rounded to four decimal places as needed.)
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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Transcribed Image Text:The following table lists the number of passengers (according to class of ticket) and crew who were on a cruise ship that sank and the number
of passengers and crew who survived. Use this information to complete parts (a) through (g).
Children
Women
Men
Totals
On
Survived On Survived On Survived
On
Survived O
First Class
5
5
145
139
173
56
323
200
Second Class 25
25
92
77
161
14
278
116
Third Class
79
23
177
102
455
53
711
178
Crew
25
21
877
186
902
207
Totals
109
53
414
318
789
123
2214
701
(a) What is the overall probability of surviving?
(Type an integer or decimal rounded to four decimal places as needed.)
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