Business interns from a small private college earn an average annual salary of $43,000. Let the salary
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Business interns from a small private college earn an average annual salary of $43,000. Let the salary be normally distributed with a standard deviation of $18,000.
a. What percentage of business interns make between $40,000 and $50,000?
b. What percentage of business interns make more than $80,000?
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Related Book For
Business Analytics Communicating With Numbers
ISBN: 9781260785005
1st Edition
Authors: Sanjiv Jaggia, Alison Kelly, Kevin Lertwachara, Leida Chen
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