FSC 100 EXAM 2 QUESTIONS AND ANSWERS
When irrelevant criteria (extraneous variables) influence perception, such as when salsa
is presented to panelists in green cups and these cups influence the verdict on the test,
it is called _______ error. - Answer -STIMULUS
The tendency to repeat the same scoring day-in and day-out is an example of
________ error. - Answer -HABITUATION
When more than attribute is evaluated at a time and the rating of one influences the
others such as when the sweetness in orange juice influences the tartness, it is an
example of - Answer -HALO EFFECT
Panelists are only using the middle of the scale during testing. This is _________ error.
- Answer -TIMIDITY
Having preconceived ideas is this type of error. - Answer -EXPECTATION
When 2 or more characteristics of a sample are considered together, this is _______
error. - Answer -LOGICAL
When one panelist influences another it is an example of _______ error. - Answer -
MUTUAL SUGGESTION
Triangle Test - Answer -- Nonparametric
- Tabular value found in Sensory Evaluation Techniques by Meilgard, CiIville and Carr
Duo- Trio Test - Answer -- Nonparametric
- Tabular value found in Sensory Evaluation Techniques by Meilgard, CiIville and Carr
"A" - "Not A" Test - Answer -- Nonparametric
- Chi Square or McNemar's
Difference from Control - Answer -- Parametric
- ANOVA T-TEST, plus LSD post hoc when needed
Simple Difference Test - Answer -- Nonparametric
- Chi Square or McNemar's
What does the triangle test ask for?
When irrelevant criteria (extraneous variables) influence perception, such as when salsa
is presented to panelists in green cups and these cups influence the verdict on the test,
it is called _______ error. - Answer -STIMULUS
The tendency to repeat the same scoring day-in and day-out is an example of
________ error. - Answer -HABITUATION
When more than attribute is evaluated at a time and the rating of one influences the
others such as when the sweetness in orange juice influences the tartness, it is an
example of - Answer -HALO EFFECT
Panelists are only using the middle of the scale during testing. This is _________ error.
- Answer -TIMIDITY
Having preconceived ideas is this type of error. - Answer -EXPECTATION
When 2 or more characteristics of a sample are considered together, this is _______
error. - Answer -LOGICAL
When one panelist influences another it is an example of _______ error. - Answer -
MUTUAL SUGGESTION
Triangle Test - Answer -- Nonparametric
- Tabular value found in Sensory Evaluation Techniques by Meilgard, CiIville and Carr
Duo- Trio Test - Answer -- Nonparametric
- Tabular value found in Sensory Evaluation Techniques by Meilgard, CiIville and Carr
"A" - "Not A" Test - Answer -- Nonparametric
- Chi Square or McNemar's
Difference from Control - Answer -- Parametric
- ANOVA T-TEST, plus LSD post hoc when needed
Simple Difference Test - Answer -- Nonparametric
- Chi Square or McNemar's
What does the triangle test ask for?
