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Unformatted text preview: 3668.89 4483 Variance 210236.11 224356.67 Observations 9 10 Pooled Variance 217711.7 Hypothesized Mean Difference df 17 t Stat-3.8 P(T<=t) one-tail t Critical one-tail 1.74 P(T<=t) two-tail t Critical two-tail 2.11...
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- Spring '08
- Variance, 5th millennium, Years in the future, Centuries in the future