The answer would be A because if they use physical appearance it would be considered illegal because theres no probable cause.
Answer:
It provided funds for veterans to go to colleges and universities.
It established unemployment pay for veterans who were out of work.
It created loan programs for veterans to buy their own homes.
If you look at the years of the states and write down the ones in 1889 and 1900, it gets easier. Three that I got were Wshington, Montana, and South Dakota (I'm sure there are more but those were three).