Which of the Following Is a Valid Approach to Clustering

question 61

Multiple Choice

Which of the following is a valid approach to clustering? 1-"Top-down" hierarchical clustering 2-"Top-down" nonhierarchical clustering 3-Piecewise linear clustering 4-"Bottom-up" nonhierarchical clustering

• A)1
• B)2
• C)3
• D)4
• E)2, 3, and 4

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Definitions:

Orbicularis Oris

A complex of muscles in the face that encircles the mouth, controlling movements like closing or puckering the lips.

Buccinator

A muscle of the cheek that acts to compress the cheek against the teeth and is used in blowing and sucking motions.

Medial Excursion

Medial excursion is the movement of a body part toward the median plane of the body, often used to describe movements of the jaw or limbs.

Lateral Excursion

Refers to the side-to-side movement of the mandible, common in chewing actions.