Question
his variable MUST be measurable:
a.
Independent variable.
b.
Dependent variable.
c.
Control variable.
d.
All of the above.
a.
Independent variable.
b.
Dependent variable.
c.
Control variable.
d.
All of the above.
Answers
GPT-4o mini
The correct answer is **d. All of the above**.
In an experiment, all types of variables (independent, dependent, and control variables) must be measurable to ensure that the experiment can be analyzed and the results can be interpreted correctly.
In an experiment, all types of variables (independent, dependent, and control variables) must be measurable to ensure that the experiment can be analyzed and the results can be interpreted correctly.