All of the Following Are Ways a Country May Use

All of the following are ways a country may use IFRS except:

A) A country may require foreign companies listed on its domestic stock exchange to use IFRS.
B) A country may permit companies listed on its domestic stock exchange to use IFRS.
C) A country may permit foreign companies listed on a foreign stock exchange to use foreign GAAP.
D) A country may require companies listed on its domestic stock exchange to use IFRS in preparing consolidated financial statements.
E) A country may adopt IFRS as its national GAAP.