A simultaneous leftward shift in SRAS and rightward shift in AD may come from the dollar _______________ in the aftermath of a ____________________ in United States real interest rates

The balance owed on credit cards in the United States in 2014 was $880 billion. When consumers pay off this balance in full,

A) M1 will decrease by $880 billion. B) M1 will remain unchanged but M2 will decrease by $880 billion. C) neither M1 nor M2 will change. D) M1 will increase by $880 billion.

A decrease in the real interest rate outside of the United States will cause the dollar to ________ relative to other currencies and ________ net exports and real GDP

A) appreciate; increase B) appreciate; reduce C) depreciate; increase D) depreciate; reduce