When Scientists Carry Out an Experiment,they Are Testing a _____

question 64

Multiple Choice

When scientists carry out an experiment,they are testing a _____.

• A) theory
• B) question
• C) hypothesis
• D) control
• E) variable

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Definitions:

Reference Variables

Variables that store references to the objects rather than the object itself, pointing to the location of objects in memory.

JOptionPane

JOptionPane is a class in the Java Swing package used to make simple pop-up windows that provide messages or request input from the user.

Graphical Interface Components

Elements used in the design of user interfaces for software applications, including buttons, menus, and sliders.

Method Call

The act of invoking a method or function in programming to execute its defined set of instructions.