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Diffstat (limited to 'Master/texmf-doc/doc/english/guide-to-latex/exercises/chap7/exer7-4.tex')
-rw-r--r-- | Master/texmf-doc/doc/english/guide-to-latex/exercises/chap7/exer7-4.tex | 11 |
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diff --git a/Master/texmf-doc/doc/english/guide-to-latex/exercises/chap7/exer7-4.tex b/Master/texmf-doc/doc/english/guide-to-latex/exercises/chap7/exer7-4.tex deleted file mode 100644 index 47e66f15dd1..00000000000 --- a/Master/texmf-doc/doc/english/guide-to-latex/exercises/chap7/exer7-4.tex +++ /dev/null @@ -1,11 +0,0 @@ -\documentclass{article} -\usepackage{german} -\begin{document} -Each of the measurements $x_1 < x_2 < \cdots < x_r$ occures -$p_1$-, $p_2$-$,\ldots,p_r$ times. The mean value and standard deviation -are then -\[ x = \frac{1}{n}\sum_{i=1}^r p_i x_i,\qquad s= \sqrt{\frac{1}{n}\sum_{i=1}^r - p_i(x_i - x)^2} \] -where $ n = p_1 + p_2 +\cdots+p_r $. -\end{document} - |