fdst_lecture_3_answer-1

fdst_lecture_3_answer-1 - DISCUSSION QUESTIONS: 1.

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DISCUSSION QUESTIONS: 1. What are the primary limitations of difference tests and sensory descriptive analysis? Sometimes the difference tests is designed to tell differences in flavor, but  ppl determine it by color or texture.  Statistical tests used can have negative results saying there is no  difference and they’re similar, but that’s not always the case.  they don’t tell us which sample is better or why. Sensory Descriptive Analysis:  Although a trained panel may find pronounced differences in different  products, an untrained panel may not be able to detect overall differences  in the samples. Sensory descriptive analysis also does not determine  which product is best.  2. How can sensory tests be integrated with instrumental tests?  Sensory panelists usually have other duties and responsibilities and are rarely  fully compensated for their time and effort. Sensory tests are necessary to make 
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fdst_lecture_3_answer-1 - DISCUSSION QUESTIONS: 1.

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