The independent variable, controlled by the experimenter, influences the dependent variable, which responds to changes. This dynamic forms the basis of cause-and-effect relationships. Graphing independent and dependent variables follows a standard method in which the independent variable is plotted on the x-axis and the dependent varia...
The independent variableis the variable that is controlled and manipulated by the experimenter. For example, in an experiment on the impact of sleep deprivation on test performance, sleep deprivation would be the independent variable. The dependent variable is the variable that is measured by the ex...
Variable is the stimulus, phenomenon, or characteristic that can be varied, operated, or measured in nature or quantity, and is the logical starting point of psychological experiments. In order to study the relationship between various psychological phenomena and influencing factors, variable operations ...
In an experiment, the factor manipulated by the experimenter is called the: A. dependent variable B. extraneous variable C. independent variable D. experimental control A researcher is interested in the effect of study method on test scores. In this hypothetical research question the test score is...
an experiment. Quite simply, theindependent variableis the state, condition or experimental element that is controlled and manipulated by the experimenter. Thedependent variableis what an experimenter is attempting to test, learn about or measure, and will be “dependent” on the independent variable...
Correct Answer: A) Extraneous Variable (EV): These variables may or may not be controlled by the experimenter because they are not of direct interest...Become a member and unlock all Study Answers Start today. Try it now Create an account...
1. Theinteracting effect of a variable on the relationship between the independentand the dependent variables. What is the meaning of independent and dependent variables? The independent variable is the variable the experimenter manipulates or changes, and is assumed to have a direct effect on the ...
An independent variable is defined as a variable that is changed or controlled in a scientific experiment. The independent variable represents the cause or reason for an outcome. Independent variables are thevariables that the experimenter changesto test his or herdependent variable. A change in the...
Abscissa is the horizontal axis (see x-axis) of a graph, upon which the levels of an independent variable . . . Read More Hawthorne effect at psychology-glossary.com ■■■ Hawthorne effect is defined as a change in behavior due simply to the experimenter's paying attention . . . Read ...
The dependent variable [{Blank}]. a. is the variable manipulated by the experimenter b. is the cause of the outcome c. needs to be controlled by the experimenter d. shows the effect of the manipulation A variable, such as the personality of a subjec...