You Are About to Take Your Psychology Test When in the Next

Multiple Choice

You are about to take your psychology test when in the next room a nature video is being shown to another class. You focus intensely on reading and answering the test questions. When you look up a few minutes later, you realize that the video has stopped, and you hadn't even noticed. This situation illustrates your

A) sensory adaptation.
B) selective attention.
C) sensory gating.
D) selective accommodation.