In Castiel's experiment what is the dependent variable

A) The participants' skin conductance.
B) The video the participants watched.
C) The participants' criminal record.
D) The participants' sex.

Dependent Variable

In an experiment, it is the variable being tested and measured, which is expected to change under different conditions.

Skin Conductance

A measure of the electrical conductance of the skin, which varies with its moisture level and is used as an indicator of emotional or psychological arousal.

Subjective Feelings

Subjective feelings refer to the personal, internal experiences of emotions that may not be observable by others.