很经典的公会与女工的一篇文章，答案不明！

wellmichelle

Prior to 1975, union efforts to organize public-sector clerical workers, most of whom are women, were somewhat limited. The factors favoring unionization drives seem to have been either the presence of large numbers of workers, as in New York City, to make it worth the effort, or the concentration of small numbers in one or two locations, such as a hospital, to make it relatively easy, Receptivity to unionization on the workers, part was also a consideration, but when there were large numbers involved or the clerical workers were the only unorganized group in a jurisdiction, the multioccupational unions would often try to organize them regardless of the workers' initial receptivity.

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这篇文章不知道各位有没有看过？就想求教下其中一道：


According to the passage, in the period prior to 1975, each of the following considerations helped determine whether a union would attempt to organize a certain group of clerical workers EXCEPT
A.the number of clerical workers in that group
B.the number of women among the clerical workers in that group
C.whether the clerical workers in that area were concentrated in one workplace or scattered over several workplaces
D.the degree to which the clerical workers in that group were interested in unionization
E.whether all the other workers in the same jurisdiction as that group of clerical workers were unionized


这道题答案是B是E？我在新东方上课老师给的是E，我愣是不明白，到网上查有说是B= =

wellmichelle

自己顶一下~~~大家帮忙看看啊~！！！