TeX Quellcode:

\mathsf{ F(M) = \Large {\frac{1}{6}} \normalsize {\left[ (3 - 9,5) + (6 - 9,5) + (10 - 9,5) + (11 - 9,5) + (13 - 9,5) + (14 - 9,5)\right] = 0  }}