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3 years ago

14

Can two data sets have the same mean but different standard deviations?

1 answer:

agasfer [191]3 years ago

5 0

Yes they can and it depends on what the standard deviations are. The standard deviation is a measure of how close results are to the mean, a low standard deviations means the measurements are precise, so close to the mean. A high standard deviation means that measurements are more spread out. Saying that one set is more spread out than the other.

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Step-by-step explanation:

Formlua

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As given

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