_____ country was labeled as a currency manipulator for the first time in 25 years by the United States(US) ?

1) North Korea
2) Russia
3) China
4) Japan

Explanation:
For the first time in 25 years, the United States (US) has labeled China as a currency manipulator. The US Treasury department defines currency manipulation as when countries deliberately influence the exchange rate between their currency and the US dollar to gain “unfair competitive advantage in international trade”.