1. Consider the following table is an example of a possible dataset: Smoking Yes No Total Yes 20 10 30 Cancer No 40 130 170 Total 60 140 100 Test at 5% level of significance whether Smoking and Cancer are associated or not using an appropriate test statistic mentioning all necessary steps.
1. Consider the following table is an example of a possible dataset: Smoking Yes No Total Yes 20 10 30 Cancer No 40 130 170 Total 60 140 100 Test at 5% level of significance whether Smoking and Cancer are associated or not using an appropriate test statistic mentioning all necessary steps.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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![Q1. Consider the following table is an example of a possible dataset:
Smoking
Yes
No
Total
Yes
20
10
30
Cancer
No
40
130
170
Total 60
140
100
Test at 5% level of significance whether Smoking and Cancer are associated or not using an
appropriate test statistic mentioning all necessary steps.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fab2bb39a-0775-40ce-9d1b-5b3fe093971a%2F815dc1af-03a5-45e0-ab11-591f0f25fb10%2F6au7ifnm_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Q1. Consider the following table is an example of a possible dataset:
Smoking
Yes
No
Total
Yes
20
10
30
Cancer
No
40
130
170
Total 60
140
100
Test at 5% level of significance whether Smoking and Cancer are associated or not using an
appropriate test statistic mentioning all necessary steps.
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