The ___________ is the standard deviation of sample means
a. absolute mean deviation
b. central dendency
c. point biserial
d. standard error
D
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Eric has recently put on some weight and has excess fat stores. How is Eric’s body likely to react to the increased fat storage??
a. ?Leptin levels will increase and the sympathetic nervous system will be activated. b. ?Leptin levels will decrease and the sympathetic nervous system will be activated. c. ?Leptin levels will increase and the parasympathetic nervous system will be activated. d. ?Leptin levels will decrease and the parasympathetic nervous system will be activated.
Jocelyn is interested in a rare form of phobia. She is particularly interested in the factors associated with the development of this phobia. The research method that would be most useful for her is ____.?
a. ?a case study b. ?field research c. ?an experiment d. ?naturalistic observation
Who was one of the seven psychologists to start the American Psychological Association?
A) Hermann von Helmholtz B) John Watson C) Wilhelm Wundt D) William James
When older babies crawl off tables or beds, it is usually due to the babies' lack of
a. stereoscopic vision. b. motor coordination. c. depth perception. d. peripheral vision.