modisekylie8379 modisekylie8379

30-09-2017
Mathematics

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A normal distribution has a mean of 50 and a standard deviation of 5 what percentage lies betwen 40 and 60

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laurendollar01 laurendollar01

30-09-2017

the answer is 45% because 50-5 is 45 and that gives you the answer 45% goes in between 40 and 60. hope this helps.

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