2. Case studies suggested that out of 12,575 convicts who escaped from US prisons, only 7262 were recaptured. A. Find the point estimate for the population proportion from these studies. Show your simplified fraction for the point estimate. Use proper notation. B. Build a 95% confidence interval for the real population proportion by hand using the formula. Show every step. Draw a picture that represents the problem and clearly indicate your final answer C. Use a complete sentence or two to interpret your confidence interval.
2. Case studies suggested that out of 12,575 convicts who escaped from US prisons, only 7262 were recaptured. A. Find the point estimate for the population proportion from these studies. Show your simplified fraction for the point estimate. Use proper notation. B. Build a 95% confidence interval for the real population proportion by hand using the formula. Show every step. Draw a picture that represents the problem and clearly indicate your final answer C. Use a complete sentence or two to interpret your confidence interval.
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
100%
Transcribed Image Text:# Problem 2
Case studies suggested that out of 12,575 convicts who escaped from US prisons, only 7,262 were recaptured.
### A. Calculating the Point Estimate
- **Objective:** Find the point estimate for the population proportion from these studies.
- **Instructions:** Show your simplified fraction for the point estimate and use proper notation.
### B. Constructing a 95% Confidence Interval
- **Objective:** Build a 95% confidence interval for the real population proportion by hand using the formula.
- **Instructions:** Show every step. Draw a picture that represents the problem and clearly indicate your final answer.
### C. Interpretation
- **Objective:** Use a complete sentence or two to interpret your confidence interval.
Expert Solution
Step 1
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