A recent survey on people’s opinion as to whether the traditional TV licence should be replaced by a device independent broadcasting fee showed that out of a random sample of 115 individuals from the population, 46 of them stated were in favour, i.e. a sample proportion of 0.40. Which of the following is a 99% confidence interval for the true proportion of the adult Irish population that support the new fee structure? (a) 0.4±0.0895 (b) 0.2821 < p < 0.5179 (c) 0.3105 < p < 0.4895 (d) 0.3246 < p < 0.4754 (e) 0.3269 < p < 0.4731 (f) 46±0.1179
A recent survey on people’s opinion as to whether the traditional TV licence should be replaced by a device independent broadcasting fee showed that out of a random sample of 115 individuals from the population, 46 of them stated were in favour, i.e. a sample proportion of 0.40. Which of the following is a 99% confidence interval for the true proportion of the adult Irish population that support the new fee structure? (a) 0.4±0.0895 (b) 0.2821 < p < 0.5179 (c) 0.3105 < p < 0.4895 (d) 0.3246 < p < 0.4754 (e) 0.3269 < p < 0.4731 (f) 46±0.1179
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
A recent survey on people’s opinion as to whether the traditional TV licence should be replaced by a device independent broadcasting fee showed that out of a random sample of 115 individuals from the population, 46 of them stated were in favour, i.e. a sample proportion of 0.40.
Which of the following is a 99% confidence interval for the true proportion of the adult Irish population that support the new fee structure?
(a) 0.4±0.0895
(b) 0.2821 < p < 0.5179
(c) 0.3105 < p < 0.4895 (d) 0.3246 < p < 0.4754 (e) 0.3269 < p < 0.4731
(f) 46±0.1179
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 2 images

Recommended textbooks for you

MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc

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
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning

MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc

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
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning

Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON

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
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman