Which of the Following Factors Was Not Necessary to Ensure

question 117

Multiple Choice

Which of the following factors was not necessary to ensure the internal validity of the Latané and Darley "seizure" study described in the text? They

• A) made sure their conditions varied on only the key variable.
• B) made sure that the seizure overheard by participants was identical for everyone.
• C) randomly assigned participants to groups or conditions.
• D) asked participants about their knowledge of epilepsy before beginning the experiment.

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Definitions:

CPT

Current Procedural Terminology, a set of codes used by healthcare providers to document and bill for procedures and services.

2014 CPT Manual

The 2014 CPT Manual is a publication by the American Medical Association listing the codes used by medical professionals to report and bill for procedures and services.

Add-On Code

In medical billing, a code that represents an additional procedure performed during the same service session as the primary procedure.

New Code

A recently developed set of rules or instructions designed for programming languages or for categorizing information.