On a Sequence Diagram, a Lateral Bar or Vertical Rectangle

question 16

True/False

On a sequence diagram, a lateral bar or vertical rectangle shows the focus of control.

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Definitions:

Accident

An unexpected and usually undesirable event, often resulting in damage or injury.

Appeal to Ignorance

A fallacy in reasoning that occurs when it is assumed that a claim is true because it has not been proven false, or vice versa.

Europeans

People from the continent of Europe, often referring to their collective cultures, histories, or physical characteristics.

Christopher Columbus

An Italian explorer, navigator, and colonizer who completed four voyages across the Atlantic Ocean, opening the way for widespread European exploration and colonization of the Americas.