t-Test: Paired Two Sample for Means Variable 1 Variable 2 Mean 38 43.3 Variance 52.44444 149.3444 Observations 10 10 Pearson Correlation 0.728184 Hypothesized Mean Difference 0 df 9 t Stat -1.96296 P(T<=t) one-tail 0.040628 t Critical one-tail 1.833113 P(T<=t) two-tail 0.081256 t Critical two-tail 2.262157 which is the p-value on this table
Added by Rachel Angellie O.
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The question asks for the p-value in the given t-test table. The p-value is a measure that helps us determine the significance of our results in hypothesis testing. It tells us the probability of observing our data, or something more extreme, if the null Show more…
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t-Test: Paired Two Sample for Means Variable 1 Variable 2 Mean 2.833333333 3.833333333 Variance 2.166666667 4.966666667 Observations 6 6 Pearson Correlation 0.477582105 Hypothesized Mean Difference 0 df 5 t Stat -1.224744871 P(T<=t) one-tail 0.137609866 t Critical one-tail 2.015048373 P(T<=t) two-tail 0.275219732 t Critical two-tail 2.570581836
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