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When irrelevant criteria (extraneous variables) influence
perception, such as when salsa is presented to panellists in
green cups and these cups influence the verdict on the test, it is
called _______ error. ANS >>> STIMULUS
The tendency to repeat the same scoring day-in and day-out is
an example of ________ error. ANS >>> HABITUATION
When more than attribute is evaluated at a time and the rating
of one influence the others such as when the sweetness in
orange juice influences the tartness, it is an example of ANS
>>> HALO EFFECT
, Panellists are only using the middle of the scale during testing.
This is _________ error. ANS >>> TIMIDITY
Having preconceived ideas is this type of error. ANS >>>
EXPECTATION
When 2 or more characteristics of a sample are considered
together, this is _______ error. ANS >>> LOGICAL
When one panellist influences another it is an example of
_______ error. ANS >>> MUTUAL SUGGESTION
Triangle Test ANS >>> - Nonparametric
- Tabular value found in Sensory Evaluation Techniques by
Milgard, Civilly and Carr
Duo- Trio Test ANS >>> - Nonparametric
- Tabular value found in Sensory Evaluation Techniques by
Milgard, Civilly and Carr