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August 1, 2014

Homework Help: statistics

Posted by collette on Friday, September 27, 2013 at 7:40pm.

. The average age at which a woman gets married in the U.S. is = 27 with a standard deviation of σ = 5.5. Use this information to answer the following questions. Show Your Work!
A. What proportion marries at age 30 or more?

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