From 2000 to 2010,the Yen/dollar Exchange Rate Fell from 240

From 2000 to 2010,the yen/dollar exchange rate fell from 240 yen/dollar to 102 yen/dollar,while the dollar/pound exchange rate fell from 2.22 dollar/pound to 1.62 dollar/pound.As a result,

A) the dollar appreciated relative to the yen, but depreciated relative to the pound.
B) the dollar depreciated relative to the yen, but appreciated relative to the pound.
C) the dollar appreciated relative to both the yen and the pound.
D) the dollar depreciated relative to both the yen and the pound.