Standard score for a score
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?
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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?
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If Elyse and Jodi are roommates, what is the probability that parties for these two students are back to back?
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