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Blittle5 Blittle5
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Use the following to answer the questions below:

Robins are common birds in North America. Suppose that the wingspan of robins is approximately normal with mean 14 inches and standard deviation 0.7 inches.


What proportion of robins have wingspans longer 15.5 inches? Report your answer with three decimal places.
Textbook 
Statistics: Unlocking the Power of Data

Statistics: Unlocking the Power of Data


Edition: 3rd
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navgilnavgil
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