If a Class Has an Abstract Method, Which of the Following

question 61

Multiple Choice

If a class has an abstract method, which of the following statements is NOT true?

• A)You can construct an object from this class.
• B)You can have an object reference whose type is this class.
• C)You can inherit from this class.
• D)All non-abstract subclasses of this class must implement this method.

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Definitions:

Functional Changes

Adjustments or modifications in processes, systems, or organisms that affect how they operate or function.

Barton and Komatsu

Researchers noted for their contributions in the field of cognitive psychology, particularly in the study of human memory and knowledge representation.

Nominal-Kind Items

Objects or concepts that are categorized based on names or labels rather than by measurable properties or innate characteristics.

Natural-Kind Items

Objects or entities that occur naturally within the environment, often distinguished from artificial or man-made objects in categorization tasks.