What would happen to the equilibrium price and quantity of coffee if the wages of coffee-bean pickers fell and the price of tea fell?
选项:
A:Price would fall, and the effect on quantity would be ambiguous.;
B:Price would rise, and the effect on quantity would be ambiguous.;
C:Quantity would fall, and the effect on price would be ambiguous.;
D:Quantity would rise, and the effect on price would be ambiguous.
发布时间:2024-05-08 23:47:44