Yvette Young Is a Psychologist at the Federal Correctional Institution

Yvette Young is a psychologist at the Federal Correctional Institution, Schuylkill. Sandy Slate is a social worker at the Federal Correctional Institution, Terre Haut. Which professional is more likely to use group therapy as part of treatment and why?

A) Sandy Slate because group therapy is more effective with violent offenders.
B) Sandy Slate because group therapy is more likely to be used in the social work discipline.
C) Yvette Young because psychologists typically use all available treatment approaches.
D) Yvette Young because psychologists are more likely than social workers to use group therapy.