The topic of investment was one of the several topics with great interest by many economists, politicians, intellectuals and especially after world war two because of its effective impact to increase the national income, and in the process of achieving economic and social development, as any increase in the independent and through the multiple and accelerated investment which will lead to a manifold increase in income production, use and transmission of the economy to a better situation. Increasing and improving the productivity of capital and work to continually improve, to achieve optimum use and ideal distribution of capital among the several available investment opportunities.