In Exercises 21–24, use these parameters (based on Data Set 1 “Body Data” in Appendix B):
• Men’s heights are
• Women’s heights are normally distributed with mean 63.7 in. and standard deviation 2.9 in.
21. Navy Pilots The U.S. Navy requires that fighter pilots have heights between 62 in. and 78 in.
a. Find the percentage of women meeting the height requirement. Are many women not qualified because they are too short or too tall?
b. If the Navy changes the height requirements so that all women are eligible except the shortest 3% and the tallest 3%, what are the new height requirements for women?
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Chapter 6 Solutions
ESSENTIALS OF STATISTICS 6TH ED W/MYSTA
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- Glencoe Algebra 1, Student Edition, 9780079039897...AlgebraISBN:9780079039897Author:CarterPublisher:McGraw HillBig Ideas Math A Bridge To Success Algebra 1: Stu...AlgebraISBN:9781680331141Author:HOUGHTON MIFFLIN HARCOURTPublisher:Houghton Mifflin Harcourt