About ______ different sounds are used in all known spoken languages.

A. 80
B. 160
C. 200
D. 320


Answer: C

Psychology

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The individualistic perspective is to the group perspective as ___ is to ___.

  a.  sociology; psychology   b.  group dynamics; sociology   c.  psychology; sociology   d.  sociology; group dynamics   e.  social psychology; political science

Psychology

Which of the following are most likely to show an increased rate of homosexuality/bisexuality?

A. women with congenital adrenal hyperplasia B. men with an XYY chromosomal type C. men born during the late winter months to stressed mothers D. men with congenital adrenal hyperplasia

Psychology

At puberty, the _________ stimulates the testes to increase their output of testosterone, leading to further development of the male genitals

A) pancreas B) hypothalamus C) mammary gland D) pituitary gland

Psychology

Answer the following statement(s) true (T) or false (F)

The median is the only appropriate index of central tendency for data measured at the nominal level.

Psychology