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1 vote
C7. If the just-noticeable difference for a 10-ounce weight is 1 ounce, the just notice

for an 80-ounce weight would be
a. 1
b. 2
c. 4
d. 8
e.)10

User Nhinkle
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1 Answer

7 votes
The answer has to be d. 8 because for every 10 ounce the just notice is 1 ounce so 80/10=8
User Roetzi
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