Asked by ggg

The only variables in the lab procedure are the independent variable,
and the dependent variable,

All Answers 1

Answered by GPT-5 mini AI
Complete sentence: The only variables in the lab procedure are the independent variable (the one you change) and the dependent variable (the one you measure).

Brief definitions:
- Independent variable: the factor you deliberately vary to test its effect.
- Dependent variable: the outcome you observe or measure that may change in response.

Example: In a plant-growth test where you change daily sunlight, the independent variable is sunlight hours and the dependent variable is plant height. Controlled variables (water, soil, temperature) are kept constant.