You are drawing inferences about the mean of one population. (a) When should you use the t
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You are drawing inferences about the mean of one population.
(a) When should you use the t distributions as the theoretical model rather than the normal curve model?
(b) Why is there a different critical t value for different degrees of freedom?
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Related Book For
Introductory Statistics For The Behavioral Sciences
ISBN: 9780470907764
7th Edition
Authors: Joan Welkowitz, Barry H. Cohen, R. Brooke Lea
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