English official since | Answer | % Correct |
---|---|---|
Alaska (+20 Alaska Native languages) | 100%
| |
1987 | Arkansas | 100%
|
1988 | Florida | 100%
|
1996 | Georgia | 100%
|
1978 | Hawaii (+Hawaiian) | 100%
|
1984 | Indiana | 100%
|
2002 | Iowa | 100%
|
2007 | Kansas | 100%
|
1984 | Kentucky | 100%
|
1995 | Montana | 100%
|
1987 | North Carolina | 100%
|
1987 | North Dakota | 100%
|
1987 | South Carolina | 100%
|
1995 | South Dakota (+Sioux) | 100%
|
1984 | Tennessee | 100%
|
2016 | West Virginia | 100%
|
1990 | Alabama | 95%
|
1986 | California | 95%
|
1988 | Colorado | 95%
|
2007 | Idaho | 95%
|
1923, 1969 | Illinois | 95%
|
1987 | Mississippi | 95%
|
1998 | Missouri | 95%
|
2000 | Utah | 95%
|
1996 | Virginia | 95%
|
1988, 2006 | Arizona | 90%
|
1975, 2002 | Massachusetts | 90%
|
1995 | New Hampshire | 90%
|
2010 | Oklahoma | 90%
|
Puerto Rico (+Spanish) | 90%
| |
1996 | Wyoming | 90%
|
Guam (+Chamorro) | 85%
| |
1923 | Nebraska | 80%
|
U.S. Virgin Islands | 75%
| |
Northern Mariana Islands (+Chamorro & Carolinian) | 70%
| |
American Samoa (+Samoan) | 65%
|
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