If a Nation Exports Fewer Goods Than It Imports, It​

If a nation exports fewer goods than it imports, it​
1) experiences an outflow of currency
2) experiences an inflow of currency
3) has a surplus in its current account
4) has a deficit in its current account

A) ​1 and 3
B) ​1 and 4
C) ​2 and 3
D) ​2 and 4