The trichromatic theory of color vision states that all colors humans experience result from a mixture of ________.

A. white, red, orange
B. green, yellow, blue
C. red, blue, and green
D. black, yellow, green


Answer: C

Psychology

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The psychological disorder that involves the coexistence in one person of two or more largely complete, and usually very different, personalities is

a. schizophrenic disorder. b. dissociative identity disorder. c. dissociative fugue. d. dissociative amnesia.

Psychology

If you argue that children are genetically "prewired" physiologically and neurologically to make speech sounds and learn language, you argue for ____ factors in language acquisition.

A. innate B. social learning C. environmental D. learning

Psychology

A researcher reports that there is no consistent relationship between grade point average and the number of hours spent studying for college students. The correlation between grade point average and the number of hours studying is an example of a ____

a. positive correlation b. negative correlation c. correlation near zero d. correlation near one

Psychology

Laura, a music instructor, teaches a variety of musical instruments in her school. However, she offers musical lessons only to students who are old enough to learn complicated pieces fairly quickly. Which of the following is MOST likely to be the youngest accepted age for children who are interested in learn in Laura's music school?

A. 10 years B. 6 years C. 5 years D. 8 years

Psychology