If Good a Is a Substitute for Good B, Then

question 173

Multiple Choice

If good A is a substitute for good B, then the cross elasticity of demand is

• A)12.
• B)infinity.
• C)positive.
• D)zero.
• E)less than zero.

---

Definitions:

Biomedical Therapy

Treatment for mental disorders that involve physical methods, such as medication, surgery, or other medical procedures.

Biopsychosocial Approach

A model that integrates the realms of biology, psychology, and social-environmental considerations to comprehend both health and illness.

Ph.D. Degree

The highest level of academic degree, awarded by universities for completing advanced research in a specific field of study or discipline.

Clinical Psychologists

Professionals specializing in diagnosing and treating mental illness, emotional disturbances, and dysfunctional behavior through psychological methods.