Question
An independent variable is
a.
directly changed by the experimenter.
b.
manipulated by changes to the dependent variable.
c.
a variable that is kept constant.
d.
a variable that is used as a control.
a.
directly changed by the experimenter.
b.
manipulated by changes to the dependent variable.
c.
a variable that is kept constant.
d.
a variable that is used as a control.
Answers
GPT-4o mini
The correct answer is:
a. directly changed by the experimenter.
The independent variable is the one that the experimenter manipulates to observe its effects on the dependent variable.
a. directly changed by the experimenter.
The independent variable is the one that the experimenter manipulates to observe its effects on the dependent variable.