One of the Problems in Assessing the Poverty Rate Among

One of the problems in assessing the poverty rate among Native Americans is that

A) Native American families were three times more likely to live below the poverty level and much less likely to have anyone in that family working full-time
B) while improvements have been witnessed, other minority groups have increased their levels of success compared to Native Americans
C) many job opportunities on reservations
D) educational achievement remains high among Native Americans