2. Compute the confidence interval of population proportion. Among 1500 Filipino women included in a survey showed that 810 are conscious of their figure and 765 exercise twice a week. a. Based on the survey results, construct a 95% confidence interval for the proportions of all Filipino women who exercise twice a week. Answer: b. Construct a 99% confidence interval for the population proportion of all Filipino women who are conscious of their figure. Answer:

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
No need explanation
2. Compute the confidence interval of population proportion.
Among 1500 Filipino women included in a survey showed that 810 are conscious of their
figure and 765 exercise twice a week.
a. Based on the survey results, construct a 95% confidence interval for the proportions
of all Filipino women who exercise twice a week.
Answer:
b. Construct a 99% confidence interval for the population proportion of all Filipino
women who are conscious of their figure.
Answer:
Transcribed Image Text:2. Compute the confidence interval of population proportion. Among 1500 Filipino women included in a survey showed that 810 are conscious of their figure and 765 exercise twice a week. a. Based on the survey results, construct a 95% confidence interval for the proportions of all Filipino women who exercise twice a week. Answer: b. Construct a 99% confidence interval for the population proportion of all Filipino women who are conscious of their figure. Answer:
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps

Blurred answer
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