Determine Which Is the Best Approach for Each Problem

question 4

Multiple Choice

Determine which is the best approach for each problem.
-Determine whether a credit card transaction is valid or fraudulent.

• A)supervised learning
• B)unsupervised clustering
• C)data query

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Definitions:

Childhood Depression

Mood disorder characterized by such symptoms as a prolonged sense of friendlessness, inability to have fun or concentrate, fatigue, extreme activity or apathy, feelings of worthlessness, weight change, physical complaints, and thoughts of death or suicide.

Affective Disorder

A category of mental health disorders that primarily concern emotional disturbance, such as depression or bipolar disorder.

Depressed Parents

Parents who are experiencing depression, which can affect their parenting style and the emotional well-being of their children.

Protective Factor

Designates any attribute, characteristic, or condition that reduces a person’s risk of developing a problem or disorder.