DSE Econ 5** concept-based question:
以下邊個/啲係Positive statement?
(1) Raising the standard tax rate can improve equity
(2) Velocity of circulation of money is always constant
(3) The sum of interior angles of a triangle is 180 degree
(4) The product of money supply and velocity of circulation of money equals nominal GDP
歡迎各位挑戰下
