Research in third party aircraft maintenance department reported the results of an investigation into wiring corrosion on commercial transport aircraft that may lead to faulty overhead display information to the flight crew. Such a wiring corrosion may be detrimental to the safety of any commercial flight. Of 1600 randomly selected aircraft, 8 were found to have a certain degree of wiring corrosion that could display inconsistent information to the flight crew. Find a 99% confidence interval on the proportion of aircraft that have such wiring corrosion. Suppose that we use the information to provide preliminary estimate of . How large a sample would be required to produce an estimate of p that we are 99% confident differs from the true value by at most 0.008? O a. 0.00154 sp s0.00846. Required sample size is 299 to produce an estimate with 99% confidence that error would be less than 0.008 O b.0.00045 sp s0.00955. Required sample size is 518 to produce an estimate with 99% confidence that error would be less than 0.008 O.0.00045 sps0.00955. Required sample size is 518 to produce an estimate with 99% confidence that error would be greater than 0.00s O d. 0.00154 sps0.00846. Required sample size is 299 to produce an estimate with 99% confidence that error would be greater than 0.008
Research in third party aircraft maintenance department reported the results of an investigation into wiring corrosion on commercial transport aircraft that may lead to faulty overhead display information to the flight crew. Such a wiring corrosion may be detrimental to the safety of any commercial flight. Of 1600 randomly selected aircraft, 8 were found to have a certain degree of wiring corrosion that could display inconsistent information to the flight crew. Find a 99% confidence interval on the proportion of aircraft that have such wiring corrosion. Suppose that we use the information to provide preliminary estimate of . How large a sample would be required to produce an estimate of p that we are 99% confident differs from the true value by at most 0.008? O a. 0.00154 sp s0.00846. Required sample size is 299 to produce an estimate with 99% confidence that error would be less than 0.008 O b.0.00045 sp s0.00955. Required sample size is 518 to produce an estimate with 99% confidence that error would be less than 0.008 O.0.00045 sps0.00955. Required sample size is 518 to produce an estimate with 99% confidence that error would be greater than 0.00s O d. 0.00154 sps0.00846. Required sample size is 299 to produce an estimate with 99% confidence that error would be greater than 0.008
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
#15 please answer and show solution, thank you!
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.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