A Clinical Psychologist Is Interested in Comparing the Effectiveness of Short

question 71

Multiple Choice

A clinical psychologist is interested in comparing the effectiveness of short term relaxation and cognitive-behavioral therapy in treating mild depression. An experiment is conducted in which 15 patients with mild depression are randomly selected and assigned 5 each to a relaxation therapy group, a cognitive/behavioral therapy group, and an attention placebo group. Therapy is administered until the patient is judged no longer depressed or until 10 treatment sessions have elapsed. The following data is obtained. Scores are the number of sessions for each patient. The value of MS _{between ( groups i and j)} = _________.

• A) 1.800
• B) 12.800
• C) 5.000
• D) 86.667

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Definitions:

Modern-Day

Pertaining to the present time or the recent past, reflecting the characteristics and conditions of the current era.

Auteur

A director (or, less commonly, a producer or screenwriter) with a recognizable and distinctive style who can be considered the sole “author” of a film.

Thematic Concerns

The underlying topics or issues that a film, novel, or other artistic work seeks to explore or address.

Way Down East

A silent film directed by D.W. Griffith, notable for its pioneering cinematography and storytelling techniques.