Adults spend about ____ of their time sleeping in REM; whereas, infants spent about ____ of their time sleeping in REM

a. 5%; 20%
b. 10%; 30%
c. 15%; 40%
d. 20%; 50%

D

Psychology

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Slips of the tongue are called:

a. parapraxes b. memory images c. cathexes d. transference memories

Psychology

A statistical procedure used to test hypotheses concerning the mean of interval or ratio data in a single population with an unknown variance is called ______.

A. standard error B. descriptive statistics C. differentiation D. one sample t test

Psychology