Select the statement that accurately summarizes an outcome variable (dependent variable) in an experiment.A variable that is changed by the experimenter.A variable that keeps everything constant.A variable that you create to change.A variable that is measured in the experiment.

Which of the following accurately summarizes a test variable (independent variable) in an experiment?A constant variable that is not changed by the experimenter.A statement that gives you information about the control variable.A variable that is changed in the experiment on purpose by the experimenter.A variable that is measured in the experiment.

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

In an experiment, the Choose... variable is the variable that the researcher systematically manipulates in the hopes that this will explain the data in the Choose... variable.

In experimental research the dependent variable  is the condition that you measure in an experiment.Group of answer choicesTrueFalse

Scientists observe the world around them and use the scientific method to study it. They do research and form a hypothesis to start their experiment. Every experiment must have a test variable and an outcome variable. The test variable is the factor that is to see what the results are in the experiment. The test variable is also called a(n) because it is not affected by other variables. The outcome variable is what is being in the experiment. The outcome variable is by the scientist.dependent variableobserved and recordedindependent variablecreatedpurposely changedcontrolled and recordedmeasuredstay the same