Internet Telephony ____

question 113

Multiple Choice

Internet telephony ____.

• A) uses a slow speed dial-up connection
• B) uses the public switched telephone network
• C) also is called Voice over IP
• D) all of the above

---

Definitions:

Research Domain Criteria (RDoC)

A framework by the National Institute of Mental Health aiming to understand mental disorders by integrating genetic, neurobiological, behavioral, environmental, and experimental data.

Methodologies

Denotes the systematic, theoretical analysis of the methods applied to a field of study or the theoretical analysis of the body of methods and principles associated with a branch of knowledge.

Epidemiological Studies

Epidemiological studies are research investigations that examine the patterns, causes, and effects of health and disease conditions in defined populations.

Incidence

The occurrence, rate, or frequency of a disease, crime, or something undesirable within a specified population or area.