The Phenomenon of Reactivity Can BEST Be Reduced in Behavioral

Multiple Choice

The phenomenon of reactivity can BEST be reduced in behavioral observation by

A) having one or more observers observe all of the action from many different vantage points.
B) having several video cameras record all of the action from many different vantage points.
C) having an adaptation period in which the person being observed is given some time to adjust to the situation.
D) using physiological techniques such as the polygraph to supplement more traditional methods.