In a UML Diagram, Minus Signs Are Inserted in Front

question 33

True/False

In a UML diagram, minus signs are inserted in front of each private field or method, and plus signs are inserted in front of each public field or method.

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Definitions:

Real Cigarettes

Tobacco products that are smoked and contain nicotine, as opposed to electronic cigarettes or other nicotine delivery systems.

Fake Cigarettes

Products designed to mimic the appearance and sometimes the sensation of smoking, often used as aids in quitting smoking.

Cause-Effect Relationships

The principle that one event (the cause) directly leads to another event (the effect).

Independent Variable

The variable in an experiment that is manipulated to observe its effect on the dependent variable.