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Mathematics, 02.07.2019 01:00 necolewiggins3083

Dataset a has a mean of 215 and a standard deviation of 35. dataset b has a mean of 400 and a standard deviation of 12. which data set is more spread out?

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Dataset a has a mean of 215 and a standard deviation of 35. dataset b has a mean of 400 and a standa...
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