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ources on these methods to help practitioners choose appropriate techniques. Discriminative Tests Discriminative tests determine whether differences exist between products. Common methods include: Triangle Test: Participants identify the odd sample among three. Duo-T

eled “Final Exam Answer Key” or similar, and download the document. Alternative Methods for Accessing Answer Keys Besides the direct course pages, students can also: Check the university’s online learning platform (e.g., Canvas, Blackboard) w