To change the point of consumption from one point to another on the same satisfaction. Society will have to agree to reduce the consumption of a product to consume another type of goods increases.
To change the consumption from one point to another point on the offensive line as well. Society will have to reduce consumption of its kind to one another for consumer goods rise.
In order to change the point of consumption from one point to another point on the line, the satisfaction rate The society will have to reduce the consumption of commodities down to consume the products of increased.