A psychological sensation caused by the intensity of light waves is called

a. shape.
b. energy level and wavelength.
c. brightness.
d. frequency.
e. timbre.

c. brightness.

Psychology

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Psycho dynamic therapy has been found to be helpful in the treatment of

A) depression B) sexual dysfunctions C) obssessive compulsive disorder D) posttraumatic stress disorder

Psychology

According to the article Sound familiar about the ability of newborns to remember speech sounds, he most powerful research method is generally considered to be the:

(a) case study (b) correlational study (c) longitudinal study (d) experiment

Psychology