Among households making less than $40,000 a year, whites were six times as likely as blacks to have used the Web.
Among households making more than $40,000 a year, whites were six times less likely as blacks to have used the web.
mnli hypothesis: Among households making more than $40,000 a year, whites were six times less likely as blacks to have used the web. premise: Among households making less than $40,000 a year, whites were six times as likely as blacks to have used the Web.