SOLUTION: Please help me with this math problem: The mean of a distribution that is approximately normal is 45, and the standard deviation is 2. Tell how the data are distributed with the re
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Question 455944: Please help me with this math problem: The mean of a distribution that is approximately normal is 45, and the standard deviation is 2. Tell how the data are distributed with the respect to the mean. Answer by edjones(8007) (Show Source):
You can put this solution on YOUR website! about 68% of the area under the curve is within 1 sd or between (43, 47)
about 95% of the area under the curve is within 2 sd or between (41, 49)
about 99.7% of the area under the curve is within 3 sd or between (39, 51)
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Ed
