refer to example section

mcdm.tex

@@ -154,6 +154,7 @@ For example, when an objective with weight 0.5 doubles, the score increases by a
 The effect of a weight $q^w$ on the overall score can be estimated as follows.
 If the objective $q$ changes by $1\%$, the score approximately changes by $w\%$.
 For a derivation of this estimation, see \citet{Tofallis2014}.
+\Cref{sec:examples} has an example that demonstrates how different weights can guide our algorithm towards different solutions.
 
 \paragraph{Measurement theory}
 All objectives must be units of ratio scale.