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GCSE Food Preparation and Nutrition · key term
A discrimination test in which a tester identifies the different sample from three samples, two of which are identical.
Used by AQA
Specification 3.5.3 · Paper 1
Revise: Sensory Evaluation MethodsIn a triangle test, the tester receives three anonymously coded samples. Two are the same product and one is different. The tester tastes them and identifies the odd one out.
In a triangle test, there are three samples but only two different products: two samples are identical.
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