MARIA, VADUVA - In: Annals - Economy Series 4 (2014) August, pp. 94-102
established between the demand, on the one hand, and prices or income, on the other hand: elasticity – price, direct and crossed …. The demand elasticity can be determined depending on price and income. It reflects the proportion in which the demand for … deduce the two “movement laws of demand” in this chapter: the demand for a “normal” good is decreasing function of its price …