The use of a mirror box to simulate an intact limb has been shown to be ______ effective in decreasing ______.

A. 50%; chronic pain
B. 60%; substance P
C. 100%; phantom limb pain
D. 75%; periaqueductal gray size


Answer: C

Psychology

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Can educational programs help children taken from extremely impoverished environments improve their intellectual performance?

a. Yes, even brief programs produce significant benefits. b. No, none of the programs have produced meaningful benefits. c. Programs lasting many hours per week over several years produce lasting benefits. d. Many programs produce brief benefits, but none produce lasting benefits.

Psychology

Research indicates that if eight people work jointly in a brainstorming session, they are likely to come up with ____ eight people working independently

a. fewer ideas than b. about the same number of ideas as c. just a few more ideas than d. significantly more ideas than

Psychology

If the value of the Pearson correlation is r = +1.00 or –1.00, then all data points in a scatter plot fit perfectly on a straight line

Indicate whether the statement is true or false

Psychology

You used to dial the phone number to the Tribune's Sport Score Hot Line every day, but for the last six months, you have called the Sun-Times's Sports Line. Now you can't remember the Tribune's number. This is probably due to ____ inhibition.?

a. ?encoding b. ?parallel c. ?retroactive d. ?proactive

Psychology