A Distinctive Red Rash on the Cheeks with an Otherwise

question 35

Multiple Choice

A distinctive red rash on the cheeks with an otherwise mild illness is most likely

• A) fifth disease.
• B) measles.
• C) roseola.
• D) chickenpox.
• E) rubella.

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Definitions:

Behavioral Contrast

The change in the strength of one response occurring in the context of the changed reinforcement conditions for an alternative response.

Lashley-Wade Model

A theoretical framework for understanding how behavior is learned and modified, although not widely recognized, it suggests a focus on experimental analysis of behavior.

Discrimination Training

The process of reinforcing a response to a specific stimulus while not reinforcing responses to similar stimuli, thereby teaching the subject to differentiate between the stimuli.