Question 8 1 pts
Disparities in wealth are more pronounced when compared across racial and ethnic categories. According to the Census
Bureau, the net worth of the average white household in 2000 was more than
that of the average African
American household.
5 times
10 times
20 times
25 times

Before they can be published, scientific papers must be peer-reviewed. this means that: a) some other scientific experts read the papers and guarantee that they are true.b) some other scientific experts read the papers and provide quality control by eliminating many mistakes.c) an editor reads the papers, to make sure that all the semicolons are in the correct places.d) everyone in the world is given the opportunity to comment on the papers through a specially maintainedblog.e) government bureaucrats read the papers, to be sure that the papers do not insult the political positions ofthe current officeholders.