The major dependent variable used in the visual search method is
A) color.
B) reaction time.
C) attention span.
D) brightness level.

Question

Quizplus · Accepted Answer

The major dependent variable used in the visual search method is the reaction time, which is the time it takes for a participant to respond to a target stimulus among distractors. This variable is used to measure the effectiveness of the search task and the allocation of attention to the relevant features of the stimuli. Choices A, C, and D are not major dependent variables used in the visual search method.

The Major Dependent Variable Used in the Visual Search Method