One reason why purchasing power parity may not work perfectly is that some goods,because of their nature,are difficult to trade.

Question

Quizplus · Accepted Answer

Purchasing power parity assumes that the same goods are available in all countries and can be easily traded, which may not always be the case. Some goods, such as services or specialized products, may be difficult to trade due to differences in laws, regulations, or cultural factors.

One Reason Why Purchasing Power Parity May Not Work Perfectly