What variable is sometimes called an outcome variable?a.Dependent variableb.Controlled variablec.Confounding variabled.Independent variableClear my choice

Analyzing the Options

1. Dependent Variable: This is the variable that is observed or measured in an experiment. It's often referred to as the outcome variable because it is expected to change as a result of manipulations of the independent variable.

2. Controlled Variable: This refers to the variables that are kept constant during an experiment to ensure that the results are due to the independent variable alone.

3. Confounding Variable: This is an external variable that could potentially influence both the dependent variable and independent variable, leading to invalid conclusions.

4. Independent Variable: This variable is manipulated or changed in an experiment to test its effects on the dependent variable.

Conclusion

The correct answer to the question "What variable is sometimes called an outcome variable?" is:

a. Dependent variable

In research, the dependent variable is indeed referred to as the outcome variable because it is the main focus of the study—how it changes in response to variations in other variables.