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Did survival rate for passengers on the Titanic really depend on the type of ticket they had? Following are the data for the 2201 people on board listed by whether they survived and what type of ticket they had. Does survival appear to be independent of ticket class? (Test the hypothesis at a = 0.05.) Alive Dead Total Crew 212 673 885 First Second Third 202 118 178 123 167 528 325 285 706 Total 710 1491 2201

Did survival rate for passengers on the Titanic really depend on the type of ticket they had? Following are the data for the 2201 people on board listed by whether they survived and what type of ticket they had. Does survival appear to be independent of ticket class? (Test the hypothesis at a = 0.05.) Alive Dead Total Crew 212 673 885 First Second Third 202 118 178 123 167 528 325 285 706 Total 710 1491 2201

MATLAB: An Introduction with Applications
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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Statistical Analysis (Upvote will be given. Please write the complete MANUAL COMPUTATION solutions. Box the final answers. Solve in 4 decimal places.)
Did survival rate for passengers on the Titanic really depend on the type of ticket they had? Following are the data for the 2201 people on board listed by whether they survived and what type of ticket they had. Does survival appear to be independent of ticket class? (Test the hypothesis at a = 0.05.) Alive Dead Total Crew 212 673 885 First Second 202 118 123 167 325 285 Third 178 528 706 Total 710 1491 2201
Transcribed Image Text:Did survival rate for passengers on the Titanic really depend on the type of ticket they had? Following are the data for the 2201 people on board listed by whether they survived and what type of ticket they had. Does survival appear to be independent of ticket class? (Test the hypothesis at a = 0.05.) Alive Dead Total Crew 212 673 885 First Second 202 118 123 167 325 285 Third 178 528 706 Total 710 1491 2201
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