When using the Wilcoxon tests, the obtained value must be ______ the critical value in order to establish statistical significance
a. less than or equal to
b. greater than or equal to
c. greater than
d. equal to
a
Psychology
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Individuals with a pessimistic explanatory style
A) tend to have lower expectations for the future. B) are more likely to be depressed. C) tend to focus on the negative potential of situations. D) tend to blame outcomes on factors that are beyond their control. E) have all of these.
Psychology
Dissatisfaction with the system of public mental hospitals led to the
a. development of psychotherapy techniques in the 1900s. b. "rebirth" of mental institutions in the 1960s. c. community mental health movement of the 1960s. d. managed care movement of the 1990s.
Psychology