1. When is it appropriate to use the confidence interval based on the t distribution for the...
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1. When is it appropriate to use the confidence interval based on the t distribution for the population mean?
2. List two important properties of the t distribution.
3. What is the behaviour of tα and tα/2 as the number of degrees of freedom describing a t distribution increases?
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Related Book For
Business Statistics For Contemporary Decision Making
ISBN: 9781119577621
3rd Canadian Edition
Authors: Ken Black, Ignacio Castillo
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