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Ann Nakasawa 9-13-09 ZERO Taste Test The psychometric test that I preformed was a taste test betwixt change state null, Pepsi cipher, and forage religious riteZero. The respective(prenominal) I tested was my mother. Her favorite soda is Coke Zero so she was located to prove that she would be able to localise the difference between the three. I tested her by gushing(a) an even amount of each soda in identical cups and marking them on the bottom. While performing the test I let her drink all three of them first to demoralise with her having to discern me which was which. I preformed the test four convictions and did not tell her if she was right or wrong until the very end. I see that she met all of the thresholds, starting with the absolute threshold afterwards interrogatory her 50% of the while she was right and the other 50 % of the time she was wrong. She had trouble determining the difference between the Pepsi and the carbon yet never had a proble m differing the Coke and Pepsi to the diet observance.

by and by I preformed the four tests I did a 3rd test to see if she could tell the difference if both of them were aliment Rite and one was Coke Zero. This time she had a harder time hard to determine which ones which, not knowing that two of them were real provender Rite. This being the Difference threshold she noticed that two of them were actually the same. After conducting the test I came to the conclusion that thither was not much of a noticeable difference between the Pepsi and the Coke to my mother, and it was much easier for her to determin e the difference between the Diet Rite and t! he other sodas. {draw: set up} {draw: frame in}If you want to get a full essay, order it on our website: BestEssayCheap.com

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