The cholesterol levels of seniors over 60 years old have been measured, and it is observed that
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- The cholesterol levels of seniors over 60 years old have been measured, and it is observed that the distribution is approximately normal with an average of 170 and a standard deviation of 20. Any individual with cholesterol in the top 9% is considered to have high-level cholesterol.
- What is the lowest level of cholesterol that is considered high-level cholesterol?
Related Book For
Business Statistics
ISBN: 9780321925831
3rd Edition
Authors: Norean Sharpe, Richard Veaux, Paul Velleman
Posted Date: