Which of the Following Is Not True About Declaring References

question 3

Multiple Choice

Which of the following is not true about declaring references to objects of other classes inside a class definition?

• A) These references can be initialized inside the class definition.
• B) Each reference only requires enough memory to store the memory address of the object it references.
• C) If the class names for the other objects are used only to declare references, a forward declaration can be used to tell the compiler that the class name represents a type.
• D) These references can represent directional associations from a UML class diagram.

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Definitions:

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Statistical Methodology

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A statistical method that investigates the relationship between a dependent variable and one or more independent variables.