Meta-Analytic Research Studies of the Effectiveness of Self-Help Resources and Self-Administered

question 1

Multiple Choice

Meta-analytic research studies of the effectiveness of self-help resources and self-administered treatments have found that:

• A)their effect sizes are generally higher than therapist-assisted interventions.
• B)they are especially effective in the treatment of behavioral health disorders but not mental health disorders like anxiety,substance dependence and depression.
• C)their effect sizes are almost as large as therapist-assisted interventions within the same studies.
• D)they are effective for some behavioral health and mental health disorders,but not for addictive disorders.

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Definitions:

Variable Overhead

Costs of indirect materials, indirect labor, and other operations that fluctuate with the level of production output.

Direct Labor-Hours

A measure of the amount of time workers spend directly manufacturing a product or performing a service.

Materials Quantity Variance

The variance arising from the actual amount of materials utilized in manufacturing compared to the anticipated standard quantity, times the standard expense for each unit.

Labor Efficiency Variance

The variance between the number of hours actually worked and the anticipated standard hours, times the normal rate per hour.