A ____ is the result of a behavior,which can be either positive or negative in terms of goal or task accomplishment.

A) contingency of reinforcement
B) consequence
C) behavioral modification
D) kaizen

The term consequence refers to the result of a behavior, which can be either positive or negative in terms of goal or task accomplishment. Contingency of reinforcement refers to the relationship between a behavior and its consequences, whereas behavioral modification is a systematic approach to changing behavior through the use of various techniques. Kaizen refers to a Japanese philosophy of continuous improvement. Therefore, the best choice is B.