In 1982 in Western Australia, the causes of death were studied with the following (incomplete) results: Cause Ischaemic Gender heart disease Females Males Total Pearson's Chi-squared test b. C. data: australia X-squared - 97.375, df -, p-value Cerebral Cancer vascular disease Accidents Total 828 2289 1119 3153 1947 5442 What is the expected frequency for males who died from cancer? Continuing from part a, calculate the test statistic contribution for males who died from cancer. Using the partial R output of a Chi-squared test, find the p-value and report your conclusion on if the cause of death and gender are associated.
In 1982 in Western Australia, the causes of death were studied with the following (incomplete) results: Cause Ischaemic Gender heart disease Females Males Total Pearson's Chi-squared test b. C. data: australia X-squared - 97.375, df -, p-value Cerebral Cancer vascular disease Accidents Total 828 2289 1119 3153 1947 5442 What is the expected frequency for males who died from cancer? Continuing from part a, calculate the test statistic contribution for males who died from cancer. Using the partial R output of a Chi-squared test, find the p-value and report your conclusion on if the cause of death and gender are associated.
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:In 1982 in Western Australia, the causes of death were studied with the following (incomplete) results:
Ischaemic
Gender heart disease
Females
Males
Total
a.
b.
C.
Pearson's Chi-squared test
data: australia
X-squared = 97.375, df = -, p-value =
Cause
Cerebral
Cancer vascular disease Accidents
828
1119
1947
Total
2289
3153
5442
What is the expected frequency for males who died from cancer?
Continuing from part a, calculate the test statistic contribution for males who died from cancer.
Using the partial R output of a Chi-squared test, find the p-value and report your conclusion on
if the cause of death and gender are associated.
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