Which of the following is true regarding measures of effect size?
a. The unstandardized effect size is the most simple to compute and can be interpreted with respect to the standard deviation.
b. Measures of effect sizes do not give you additional information about a study's results if those results are already statistically significant.
c. The standardized effect size allows you to compare effects across studies.
d. Measures of effect sizes range from -1 to 1.
Ans: c. The standardized effect size allows you to compare effects across studies.
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A factor that might be likely to produce a favorable prognosis to schizophrenia is
a. a good social and work environment prior to the onset of the disorder. b. an onset that occurs at a young age. c. high dopamine activity in the subcortical area of the brain. d. all of the above
The goal of a policy advocate is to get the problem of interest from the decision agenda to the
government agenda. Indicate whether the statement is true or false
The post-apartheid government of South Africa established the world's first Truth and Reconciliation Commission (TRC). The TRC is seen as
A) a vehicle to apply principles of restorative justice. B) a model for other countries to emulate. C) a tool to repair harm and restore social bonds. D) all of these.
The authors of this text view referrals:
a. as the best option when they face a clash of values with their clients. b. as a moral imperative. c. as the last resort. d. as a need for the therapeutic relationship.