An economy’s terms of trade increased from the base-year value of 100 to 110. Which shifts in the export price index and the import price index could have led to this?
- Aexport price index change 0 / import price index change –10
- Bexport price index change 0 / import price index change +10
- Cexport price index change +10 / import price index change 0
- Dexport price index change +20 / import price index change +10