It can be inferred from the passage that the author would consider which of the following to be an indication of a fundamental alteration in the conditions of women's work? A. Statistics showing that the majority of women now occupy white-collar positions B. Interviews with married men indicating that they are now doing some household tasks C. Surveys of the labor market documenting the recent creation of a new class of jobs in electronics in which women workers outnumber men four to one D. Census results showing that working women's wages and salaries are, on the average, as high as those of working men E. Enrollment figures from universities demonstrating that increasing numbers of young women are choosing to continue their education beyond the undergraduate level