Consider a Country Atlantica,using Dollars ($) as Its Currency

Multiple Choice

Consider a country Atlantica,using dollars ($) as its currency.If this country sets a price for gold,and then issues currency such that the amount in circulation is equivalent to the value of gold held in reserve,it is said to be following:

A) a gold exchange standard.
B) a gold standard.
C) a reserve currency standard.
D) a crawling peg standard.
E) a currency board standard.