Boeing has determined that there is a problem with cracks in the "pickle fork" wing mounts on the 737NG. Out of a sample of 60 aircraft looked at 15 had cracks. What is the 95% confidence 4. interval of the percentage of the worldwide 737NG fleet that have cracks in this part.
Boeing has determined that there is a problem with cracks in the "pickle fork" wing mounts on the 737NG. Out of a sample of 60 aircraft looked at 15 had cracks. What is the 95% confidence 4. interval of the percentage of the worldwide 737NG fleet that have cracks in this part.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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![Boeing has determined that there is a problem with cracks in the "pickle fork" wing mounts on
the 737NG. Out of a sample of 60 aircraft looked at 15 had cracks. What is the 95% confidence
4.
interval of the percentage of the worldwide 737NG fleet that have cracks in this part.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fec4b5cd1-3aab-4082-82ff-35fe1587ce31%2F09778593-34c4-43e3-be3b-5b9d29f886e4%2Fj764m4h.jpeg&w=3840&q=75)
Transcribed Image Text:Boeing has determined that there is a problem with cracks in the "pickle fork" wing mounts on
the 737NG. Out of a sample of 60 aircraft looked at 15 had cracks. What is the 95% confidence
4.
interval of the percentage of the worldwide 737NG fleet that have cracks in this part.
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