Respuesta :

In every experiment, the dependent variable is what the researcher is trying to determine has changed or not. The variable being examined in a scientific experiment is referred to as a dependent variable.

The independent variable influences the dependent variable, or vice versa. The change in the dependent variable is seen and noted as the experimenter modifies the independent variable. The dependent variable is the one being measured when data are collected during an experiment.

By turning on and off a light, a scientist is examining the impact of light and darkness on moth behaviour. The amount of light is the independent variable, and the moth's response is the dependent variable. The dependent variable (amount of light) changes as the independent variable (amount of light) changes (moth behavior).

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