The multiplier effect refers to the proportional amount of increase, or decrease, in final income that results from an injection, or withdrawal, of capital. Designing the layout of the stalls in a school fair so as to raise as much money as possible.The money multiplier for the 3rd scenario was also double that of the other two economies which again results in their higher money supply. In this video I explain the reserve requirement, the money multiplier, and how money is created. A program integrity review carried out for the publicly funded child care program is meant to ensure: (1) The program is limited to only eligible recipients. Week Eight Individual Assignments.