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Fabrizio Benedetti found that _____ injections of placebos were more effective in reducing pain than _____ injections. a. predictable; unpredictable b. visible; hidden c. hidden; visible d. unpredictable;
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Feb 14, 2020
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Fabrizio Benedetti found that _____ injections of placebos were more effective in reducing pain than _____ injections.
a. predictable; unpredictable
b. visible; hidden
c. hidden; visible
d. unpredictable; predictable
Health
high-school
Oleg Zhylin
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Oleg Zhylin
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I believe it’s c) Hidden; visible
James Simm
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Feb 19, 2020
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