In a scientific experiment, the investigator manipulates the ______ variable(s) to determine whether it causes another variable to change.Multiple Choicestandardizedcontrol groupdependentindependentcontrol group and standardized

The variable that is manipulated, or changed, by an experimenter is called the __________________ variable.Group of answer choicesA. ControlB. ExtraneousC. IndependentD. Dependent

In experimental research, the independent variable is manipulated or changed by the experimenter to measure the effect of this change on the dependent variable.  Group of answer choicesTrueFalse

The ________ variable in an experiment is an attribute that is manipulated by an experimenter under controlled conditions.Multiple Choiceconfoundingquantitativeoutcomeindependent

n an experiment, the ________Blank variable is measured and is expected to change as a result of changes caused by the experimenter's manipulation.Multiple Choicecontroldependentindependentexperimental

In an experiment, which variable is manipulated by the experimenter?Multiple choice question.ControlIndependentDependentCorrelational