Which of the Following Is True Regarding the Type of Currency

Multiple Choice

Which of the following is true regarding the type of currency needed to satisfy the currency requirement for negotiability in this country?

A) U.S. dollars is the only satisfactory currency
B) U.S. dollars or English pounds are the only satisfactory currency
C) U.S. dollars, English pounds, or Euros are the only satisfactory currency
D) U.S. dollars, English pounds, Euros, and Japanese yen are all satisfactory currency
E) U.S. dollars, English pounds, Euros, Japanese yen, and gold are all satisfactory currency