Robin Is a Three-Year-Old Girl Who Appears Disinterested in People

question 45

Multiple Choice

Robin is a three-year-old girl who appears disinterested in people. She generally interacts with her mom only when she needs something. In some ways, Robin seems to be interested in her mother only as a tool to help her get what she wants. Robin would probably be diagnosed with

• A)autistic disorder.
• B)Rett's disorder.
• C)Asperger's disorder.
• D)a learning disorder.

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Definitions:

Spinal Canal

A narrow space within the spine running through the center of the spinal column, providing protection and support to the spinal cord.

Beta Rhythm

A pattern of brain wave activity with a frequency of 13-30 Hz that is associated with active, alert, or concentrating mental states.

Eyes Open

A condition or state in which the eyelids are retracted, allowing light to enter the eye and vision to occur.

Cycles Per Second

A unit of frequency equivalent to one hertz, indicating the number of cycles (such as wave oscillations) completed in one second.