When Is a Value Considered an Anomaly in the Context

question 48

Multiple Choice

When is a value considered an anomaly in the context of describing a complex pattern in data?

• A) direction, magnitude, significance is different from general pattern
• B) size is inversely proportional to defined shape of the data
• C) value exceeds the 75th quantile of the variable distribution
• D) association measures between variables are very weak

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Definitions:

Chronic Bronchitis

A long-term inflammation of the bronchi in the lungs, characterized by coughing and mucus production.

Bronchi

The main passageways into the lungs, which branch off from the trachea and allow air to travel in and out of the lungs.

Mucus

A thick, slippery substance produced by mucous membranes and glands for protection and lubrication in various body parts, such as the nose, throat, and lungs.

Pulmonary Fibrosis

A lung disease that occurs when lung tissue becomes damaged and scarred, making it difficult for lungs to work properly.