题目

Which of the following is NOT true about first-time mothers?A. In 1970, American first-time mothers aged about 21.5.B. The average age of first-time mothers covers a series of variation.C. Asian American first-time mothers are 6 years older than African American ones.D. Women with higher education are more likely to have children late than the less educated.

Which of the following is NOT true about first-time mothers?

A. In 1970, American first-time mothers aged about 21.5.

B. The average age of first-time mothers covers a series of variation.

C. Asian American first-time mothers are 6 years older than African American ones.

D. Women with higher education are more likely to have children late than the less educated.

题目解答

答案

C. Asian American first-time mothers are 6 years older than African American ones.

解析

本题考查对关于首次生育母亲相关信息的理解和判断。解题思路是对每个选项所描述的内容，结合可能已知的相关信息进行逐一分析，判断其真假。

  • 选项A：
    • 若有相关数据表明在1970年，美国首次生育母亲的年龄大约是21.5岁，那么该选项描述与实际情况相符，是正确的。
  • 选项B：
    • 一般来说，不同时期、不同地区、不同种族等因素都会影响首次生育母亲的平均年龄，所以其平均年龄会有一系列的变化，该选项是合理的，是正确的。
  • 选项C：
    • 要判断亚裔美国首次生育母亲是否比非裔美国首次生育母亲大6岁，需要有确切的统计数据来支持。但如果没有这样的数据或者实际情况并非如此，那么该选项就是错误的。
  • 选项D：
    • 通常情况下，受教育程度高的女性往往会更注重自身的职业发展和个人成长，会选择在更合适的时间生育，所以更有可能晚婚晚育，该选项是符合常理的，是正确的。