An A-B-A Design Is a Single-Subject Design in Which Researchers

question 55

Multiple Choice

An A-B-A design is a single-subject design in which researchers establish a baseline, introduce the intervention and measure the same variable again, then remove _____ and take another measurement.

• A) the dependent variable
• B) the intervention
• C) the manipulation
• D) the independent variable

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Definitions:

LAN

Local Area Network; a computer network that interconnects computers within a limited area such as a residence, school, or office building.

Universal Service

A principle that aims to provide all citizens access to essential telecommunications services at an affordable price.

Coaxial

A type of cable that is used for transmitting television signals, internet connectivity, and other data.

Fiber Optic

Technology that uses thin, flexible fibers of glass or other transparent solids to transmit light signals for telecommunications or computing.