Assertion: sample's mean | /r/HasProperty | latex]{p}_{1}-{p}_{2}[/latex
Facets:
Source sentences:
text: For the sampling distribution of all differences, [latex]{\stackrel{ˆ}{p}}_{1}-{\stackrel{ˆ}{p}}_{2}[/latex] the mean, [latex]\mathrm{μ}{\stackrel{ˆ}{p}}_{1}-{\stackrel{ˆ}{p}}_{2}[/latex] , of all differences is the difference of the means [latex]{p}_{1}-{p}_{2}[/latex] .