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health officer is trying to study the malaria situation of Zambia. From the records of  seasonal blood survey (SBS) results he came to understand that the proportion of people  having malaria in Zambia was 3.8% in 2015. The size of the sample considered was 15,000.  He also realized that during the year that followed (2016), blood samples were taken from  10,000 randomly selected persons. The result of the 2016 seasonal blood survey showed  that 200 persons were positive for malaria. Help the Health officer in testing the hypothesis  that the malaria situation of 2016 did not show any significant difference from that of 2015  (take the 5% level of signi

health officer is trying to study the malaria situation of Zambia. From the records of  seasonal blood survey (SBS) results he came to understand that the proportion of people  having malaria in Zambia was 3.8% in 2015. The size of the sample considered was 15,000.  He also realized that during the year that followed (2016), blood samples were taken from  10,000 randomly selected persons. The result of the 2016 seasonal blood survey showed  that 200 persons were positive for malaria. Help the Health officer in testing the hypothesis  that the malaria situation of 2016 did not show any significant difference from that of 2015  (take the 5% level of signi

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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A health officer is trying to study the malaria situation of Zambia. From the records of 
seasonal blood survey (SBS) results he came to understand that the proportion of people 
having malaria in Zambia was 3.8% in 2015. The size of the sample considered was 15,000. 
He also realized that during the year that followed (2016), blood samples were taken from 
10,000 randomly selected persons. The result of the 2016 seasonal blood survey showed 
that 200 persons were positive for malaria. Help the Health officer in testing the hypothesis 
that the malaria situation of 2016 did not show any significant difference from that of 2015 
(take the 5% level of significance). 

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