The correct options are: "-depend on the individual -affect how people behave -help to determine the choices of an individual"
An incentive is that which induces a person or agent to act in a certain way, and may be a reward or punishment. Incentives can be classified according to the different ways in which they motivate agents to take a particular course of action.
Monograph is commonly written by one single scholar on one specific subject. The information that included in a monograph would be limited to the data and personal perception that is made by that one single writer, so a monograph tend to be fairly subjective rather than pure objective.