Having a This Reference Allows

question 51

Multiple Choice

Having a this reference allows:

• A) A method to refer explicitly to the instance variables and other methods of the object on which the method was called.
• B) A method to refer implicitly to the instance variables and other methods of the object on which the method was called.
• C) An object to reference itself.
• D) All of the above.

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Definitions:

Hypothesis

A proposed explanation made on the basis of limited evidence as a starting point for further investigation.

Scientific Research Approach

A systematic and methodological process of inquiry and investigation, aimed at discovering new knowledge or understanding phenomena in a structured and empirical way.

Collecting Data

The process of gathering and measuring information on variables of interest in an established systematic fashion, enabling one to answer stated research questions.

Gradual

Referring to something happening or changing by small degrees over time, often imperceptibly at first.