When scores represent ratio level of the measurement, the _____ is the preferred measure of
central tendency and the _____ the preferred measure of variability.
a. mean; range
b. mean; standard deviation
c. median; mean
d. median; standard deviation
B
Psychology
You might also like to view...
While anxiety is an appropriate response to a threat, it becomes evidence of a psychological disorder when it
a. feels unpleasant. c. is excessive. b. cannot be concealed. d. cannot be ignored.
Psychology
_____ has the highest mortality rate of any psychological disorder.
A. Generalized anxiety disorder B. Schizophrenia C. Bipolar disorder D. Anorexia nervosa
Psychology