Which of the Following Statements Is False

question 15

Multiple Choice

Which of the following statements is false?

• A) Functional interfaces are also known as single abstract method (SAM) interfaces.
• B) Package java.util.function contains six basic functional interfaces BinaryOperator, Consumer, Function, Predicate, Supplier and UnaryOperator.
• C) There are many specialized versions of the six basic functional interfaces for use with int, long and double primitive values. There are also generic customizations of Consumer, Function and Predicate for binary operations-that is, methods that take two arguments.
• D) All of these statements are true.

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Definitions:

Analogue Methodology

A research method that uses analogues or stand-ins for phenomena that cannot be directly studied.

Experimental Procedures

A series of steps and methods designed in an experiment to test hypotheses by manipulating and controlling variables.

Experimental Situation

A controlled environment created to test hypotheses and examine the effects of manipulations on variables.

External Validity

The extent to which the results of a study can be generalized to or across populations, settings, times, and other external conditions.