according to the law of demand what will happen as the price of a good or service decreases
Law of demand Generally the amount demanded of a good increases with a decrease in price of the good and vice versa. In some cases, however, this may not be true. There are certain goods which do not follow this law. These include [Veblen goods] and Giffen goods. Further exception and details are given in the sections below.
1 + 2 + 3 + 4 + ⋯ which increases without bound as n goes to infinity. Because the sequence of partial sums fails to converge to a finite limit, the series does not have a sum.
Dividend yield Its reciprocal is the Price/Dividend ratio.
Consumer price index A consumer price index (CPI) measures changes in the price level of market basket of consumer goods and services purchased by households.