Sir Isaac Newton Put England on the Gold Standard When

Sir Isaac Newton put England on the gold standard when he

A) declared, as master of the English mint, that he would sell gold for 1 lb., 1 shilling, 1 pence, under the law of one price.
B) set a market price for gold, the British pound and the U.S. dollar.
C) established a fixed equivalency between gold and the British currency.
D) brought the matter to Queen Anne, who declared Britain would follow the gold standard.