what is the t-critical if the alpha = 0.01 and the degrees of freedom = 8782
Added by Charles Y.
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01, which is the significance level. - Degrees of Freedom (df) = 8782. Show more…
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For a given level of alpha, when does tcrit = Zcrit? - When the degrees of freedom for the t-test are greater than 120. - When the degrees of freedom for the t-test equal the degrees of freedom for the z-test. - When the degrees of freedom for the t-test equal N for the z-test.
Madhur L.
right-tailed test with $\alpha=0.01,$ degrees of freedom in the numerator $=55,$ degrees of freedom in the denominator $=50 .$
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