Which Surface of the Hand Should Be in Contact with the IR

question 37

Multiple Choice

Which surface of the hand should be in contact with the IR for the PA projection?

• A) Lateral
• B) Medial
• C) Posterior (dorsal)
• D) Anterior (palmar)

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Definitions:

Internal

Relating to or occurring within an organization or entity.

External

Concerning or located outside of something; relating to or coming from outside an individual or organization.

Continuous Reinforcement Schedules

A method of learning that rewards a behavior every single time it is exhibited.

Reinforcement Theory

A psychological perspective focusing on how outcomes of behaviors affect the likelihood of those behaviors being repeated.