In the period 1890–1915, all of the following were generally true about african americans except:
(a) voting rights previously gained were denied through changes in state laws and constitutions.
(b) back-to-africa movements were widely popular among african americans in urban areas.
(c) african american leaders disagreed on the principal strategy for attaining equal rights.
(d) numerous african americans were lynched, and mob attacks on african american individuals occurred in both the north and the south.
(e) african americans from the rural south migrated to both southern and northern cities.