The type of test where a participant is presented with three samples at the same time but a standard is designated and the participant is asked to select the one most similar to the standard is a
A) paired comparison test.
B) duo-trio test.
C) triangle test.
D) texture profile test.

Question

Quizplus · Accepted Answer

The duo-trio test involves presenting a participant with three samples at once, where one is identified as the standard, and the participant is asked to select the sample that is most similar to the standard. This differentiates it from the other options, which involve different testing methodologies.

The Type of Test Where a Participant Is Presented with Three