The most important part of ________ is selecting the variables on which clustering is based.
A) interpreting and profiling clusters
B) assessing the validity of clustering
C) selecting a clustering procedure
D) formulating the clustering problem

Question

Quizplus · Accepted Answer

Formulating the clustering problem involves selecting the variables on which clustering is based. This step is crucial as it determines the outcome of the entire clustering process. If inappropriate variables are chosen, clustering results might be meaningless or misleading.

The Most Important Part of ________ Is Selecting the Variables