Answer the following statement(s) true (T) or false (F)
1. Scatterplots are best depicted on a two-axis graph such as a polar coordinated graph.
2. Scatterplots make it possible to visualize outliers in the data.
3. Covariance is an expression of the commonality of two measures.
4. Covariance can be either positive or negative.
1. False
2. True
3. True
4. True
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Informal human service workers include all of the following except:
a) probation officers b) nonprofessionals c) friends d) spouses
Which of the following is NOT a common prevention strategy discussed by the authors?
a. media campaigns b. advocacy for children’s rights c. professional training d. perpetrator rehabilitation
What is the core dimension of interviewing, especially with multicultural groups?
a. Effective communication between clients and counselors b. Contextual experiences c. Feasibility of goals d. Family information
________ assisted in establishing a network of 41 mental hospitals that were based on the idea of the human treatment of the mentally ill
A. Devers B. Dix C. Dixon D. Ditzler