Suppose That All Observations in Partition J Belong to the Same

question 66

Multiple Choice

Suppose that all observations in partition j belong to the same group. The Gini index for this situation is equal to

• A) 0
• B) 0.25
• C) 0.5
• D) 1

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Definitions:

Mnemonics

Deliberate techniques people use to memorize new materials.

Declarative Knowledge

Knowledge of information that can be expressed in words.

Retrograde Amnesia

A memory deficit, often suffered after a head injury, in which the patient loses memory for events that occurred before the injury.

Anterograde Amnesia

A condition where an individual is unable to form new memories following the onset of an amnesia-causing event, though long-term memories from before the event may remain intact.