68-95-99.7 rule and speeds of cars

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Using the 68-95-99.7 rule suppose you took a sample of nurses that were traveling along an interstate suppose the mean speed is 60mph with a standard deviation of 5mph. a) what is the speed of 68% of the cars b) What is the speed of 95% of the cars? c) what is the speed of 99.7% of the cars. Show your work

May 18th, 2015

I can do t for you :) ok :)

May 18th, 2015

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May 18th, 2015
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May 18th, 2015
Dec 3rd, 2016
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