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- Feb 13, 2010
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Hi,
I know they don´t give out percentiles anymore.
But isnt it really easy to calculate it for yourself since they give u the mean and the standard deviation?
Z=score(your score)-mean(US and Canadian students) /standard deviation, look it up in a Z-score table and you´ll find your percentile?
I know they don´t give out percentiles anymore.
But isnt it really easy to calculate it for yourself since they give u the mean and the standard deviation?
Z=score(your score)-mean(US and Canadian students) /standard deviation, look it up in a Z-score table and you´ll find your percentile?