In order to determine whether means are significantly different, multiple comparisons must be conducted unless _____
a. there are only 2 means involved c. both a and b
b. The F ratio is not significant d. none of these
C
If the F ratio is not significant, the means are not different. If there are only two means involved, they must be different. In either case, a multiple comparisons test is not required to determine which means are significant.
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Disorganized thinking in schizophrenia may be related to:
A. smaller than normal ventricles B. over-activation of the prefrontal cortex C. excessive neuron wiring D. decreased prefrontal lobe activity
What kind of reinforcer is money??
a. ?primary b. ?discriminative c. ?negative d. ?secondary
In the context of posttraumatic stress disorder, women, who are more likely than men to ruminate about stressors, were more likely than men to report difficulty falling asleep
Indicate whether the statement is true or false
Jared's therapist uses an action therapy to help Jared to manage his anger. The therapist expects to see observable changes in Jared's reactions to frustrations and disappointments that in the past led to violent outbursts. Jared's therapist is most likely a
a. psychoanalyst. b. Gestalt therapist. c. behavior therapist. d. client-centered therapist.