Which of the following qualitative techniques involves determines the amount of attention or interest a participant has by measuring the dilation of the pupil in the eye?
A) pupil dilation test
B) eye-o-gram
C) retinalmeter
D) pupilometer
E) galvanometer

Question

Quizplus · Accepted Answer

A pupilometer is a device used to measure the dilation of the pupil, which can indicate the level of interest or attention a participant has.

Which of the Following Qualitative Techniques Involves Determines the Amount