Which of the following is NOT an investment in human capital? (以下哪不对人力资本的投资?——中文由在线翻译而来,仅供参考.下同.)
A.
a business student takes a seminar in using a laptop computer商务学生在使用笔记本电脑的时候举办研讨会
B.
a student purchases a laptop computer一名学生购买一台笔记本电脑
C.
a computer science student learns how to repair a laptop computer计算机科学生学习如何修理笔记本电脑
D.
a computer science student takes a course on programming a laptop computer一名计算机科学专业的学生将在笔记本电脑上进行编程