Of the following options, which is not accurate for clustering?
A) Euclidean distance or Manhattan distance measures for numerical variables and matching.
B) AGNES takes each observation in the data initially and forms its own cluster.
C) Hierarchical clustering commonly follows agglomerative and divisive clustering.
D) Cluster analysis is where small amounts of data are organized against larger statistical sets.

Question

Quizplus · Accepted Answer

Cluster analysis involves organizing data into groups (or clusters) where members of the same group are more similar to each other than to those in other groups. It does not specifically relate to organizing small amounts of data against larger statistical sets; instead, it focuses on the overall structure and natural groupings within the data, regardless of the data size.

Of the Following Options, Which Is Not Accurate for Clustering