What is the name for a small program that fixes a particular vulnerability?

Which of the following is an example of quid pro quo?

A. The interviewer tells Brenda that her qualifications are excellent for a female employee. B. Charles Inc., requires that all female employees wear high heels during work hours. C. David is often asked to work overtime because he is a bachelor. D. Ariana is denied a promotion because she refuses to go out with her boss.

The four tigers–Singapore, South Korea, Taiwan, and Hong Kong–learned from the ________ experience and built strong export-based economies of their own

A) Chinese B) Indian C) German D) American E) Japanese