t distribution is specified by its df (degrees of freedom).
]]>t distribution with 8 degrees of freedom has a smaller mean than the standard Normal distribution.
]]>t distribution with 3 degrees of freedom has a smaller spread than the standard Normal distribution.
]]>t distribution with 5 degrees of freedom is _____________ a *t* distribution with 14 degrees of freedom.
]]>t distribution with 5 degrees of freedom more spread out than the standard Normal distribution?
]]>t distribution whenever we use s to estimate σ.
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