- #1
fieldmusic123
- 7
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If I know the mean and standard deviation, but I don't have an original data set, is it possible to reverse calculate a data set that has this known mean and std dev? Is there an excel function I could use to do this easily? I know there could be multiple correct datasets and that's fine, I'm just wondering if it's possible to reverse derive a correct one that has the known mean and std dev.
So, for a MEAN = 100 and STD. DEV= 15, can anyone tell me how to calculate a data set with n=3?
Many thanks.
So, for a MEAN = 100 and STD. DEV= 15, can anyone tell me how to calculate a data set with n=3?
Many thanks.