Which of the Following Statements About Abstract Methods Is True

question 62

Multiple Choice

Which of the following statements about abstract methods is true?

• A)An abstract method has a name, parameters, and a return type, but no code in the body of the method.
• B)An abstract method has parameters, a return type, and code in its body, but has no defined name.
• C)An abstract method has a name, a return type, and code in its body, but has no parameters.
• D)An abstract method has only a name and a return type, but no parameters or code in its body.

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Definitions:

Experimental Results

The data and observations collected during an experiment, which are analyzed to draw conclusions about the hypothesis tested.

Centimeter

A unit of length in the metric system, equal to one hundredth of a meter, commonly used to measure small distances or heights.

Inch

A unit of length in the British imperial and United States customary systems, equal to 1/12 foot or 2.54 centimeters.

Metric System

A decimal system of measurement based on meters, liters, and grams as units of length, volume, and weight.