Which of the Following Explains the Interplay Between Exchange Rates

Which of the following explains the interplay between exchange rates and interest rates?

A) If a government or central bank increases the interest rates,the domestic currency will appreciate.
B) If a government or central bank decreases the interest rates,the domestic currency will appreciate.
C) If a government or central bank increases the interest rates,the domestic currency will depreciate.
D) Changing the level of interest rates has no effect on exchange rates.
E) The effect of increases or decreases in the interest rate has unpredictable effects on the exchange rate.