In the Social Environment,one's "Effective Environment" Represents

In the social environment,one's "effective environment" represents:

A) the strongest environmental cues that are found in any given environment.
B) the environmental cues that are directly related to survival in his or her immediate environment.
C) a set of cues emitted by other people in the environment.
D) the subset of environmental features that one's psychological mechanisms direct him or her to attend and respond to.