Question 21 A recent Survey found that 35 people out of a samp of 440 South Africans suffer from diabetes. Constru a 95% confidence interval for the true proportion of South Africans who suffer from diabetes a) 0.0467≤ πT≤ 0,1133 b) 0.0499 π 01101 0.0635 0.0965 0.0587 TT <0.1013 0.0547 TT < 0,1063

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
icon
Related questions
Question
Question 21
A recent Survey found that 35
people out of a sample
of 440 South Africans suffer from diabetes. Construct
a 95% confidence interval for the true proportion of all
South Africans who suffer from diabetes
а) 0.04675 пт 0,1133
10.0499<T≤0101
0.0635 0.0965
d) 0.0587 < πT <0.1013
0.0547<TT≤ 0,1063
Transcribed Image Text:Question 21 A recent Survey found that 35 people out of a sample of 440 South Africans suffer from diabetes. Construct a 95% confidence interval for the true proportion of all South Africans who suffer from diabetes а) 0.04675 пт 0,1133 10.0499<T≤0101 0.0635 0.0965 d) 0.0587 < πT <0.1013 0.0547<TT≤ 0,1063
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Similar questions
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman