If prices double in Vancouver while the prices in San Paulo remain the same,the purchasing power of the dollar relative to the real:

Question

Quizplus · Accepted Answer

If prices double in Vancouver, it means that the value of the Canadian dollar has weakened in relation to the US dollar. On the other hand, if prices in San Paulo remain the same, the value of the Brazilian real remains the same. Therefore, the purchasing power of the dollar relative to the real decreases. In this case, since prices doubled, the purchasing power of the dollar relative to the real will decrease by 50%.

If Prices Double in Vancouver While the Prices in San