A Study Has _____ When It Controls for All Variables

question 125

Short Answer

A study has _____ when it controls for all variables except the ones being investigated.

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Definitions:

Private Members

Variables or methods of a class that cannot be accessed directly from outside the class, intended to protect the internal state or behavior of the class.

Superclass

Superclass, also known as a parent class, is a class from which other classes inherit properties and methods in object-oriented programming.

Reserved Word Super

In Java, "super" is a reserved keyword used to refer to the immediate parent class object.

Superclass

In object-oriented programming, a superclass is the class from which other classes inherit properties and methods.