I need help understanding the steps in this problem

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A set of data is normally distributed with a mean of 200 and a standard deviatioon of 50. -What would be the standard score for a score of 100? -What percentage of scores is between 200 and 100? -What would be the percentile rank for a score of 100? Please show me the steps so I can understand. Thanks. Mar 17 2012 04:29 AM

 

Solution ID:609026 | This paper was updated on 26-Nov-2015

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