In a multiple-groups design, the groups that receive the IV are called ________

You are sitting in a class when Mr. Walberger holds up a sheet of blank white paper. We could guess that most people would not respond in any important way to the paper, because the paper is a ______ stimulus

Fill in the blank(s) with the appropriate word(s).

A clinician who is observing parent-child interactions in the home is conducting a( n ) _____ observation.

A)self-monitoring B)naturalistic C)unstructured D)structured