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t-Test: Two-Sample Assuming Unequal Variances Variable 1 Variable 2 Mean 8.435897436 12.7380952 Variance 13.77867746 4.63704994 Observations 39 42 Hypothesized Mean Difference 0 df 60 t

t-Test: Two-Sample Assuming Unequal Variances Variable 1 Variable 2 Mean 8.435897436 12.7380952 Variance 13.77867746 4.63704994 Observations 39 42 Hypothesized Mean Difference 0 df 60 t Stat -6.317849991 P(T

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