Which RapidMiner operator can be used to display the attribute values that belong to a particular cluster?

• A. Compute distance
• B. Normalize
• C. Sort by cluster
• D. Filter examples

Answer: (D)

Focusing on a subset of the data by its cluster label is the way to see exactly which attribute values belong to that cluster. After clustering, each instance gets a cluster assignment stored in an attribute (like a cluster label). Using the Filter Examples operator, you can specify a condition such as cluster equals a specific value, and keep only those rows. This lets you directly inspect the attribute values for that particular cluster. The other options don’t isolate data by cluster: computing distances doesn’t filter the data, normalizing changes scales, and sorting by cluster only rearranges rows without restricting the view to a single cluster.