Final answer:
Compaq stands as a representative example of resistance to change due to its inability to adapt to the evolving PC market, which led to its acquisition by Hewlett-Packard.
Step-by-step explanation:
Among the provided options, Compaq serves as a good example of resistance to change. Compaq, historically a leader in the PC industry, struggled as the market shifted toward newer technologies and business models. Despite having opportunities to adapt, Compaq held on to its traditional practices and was eventually acquired by Hewlett-Packard. In comparison, companies such as Oracle Corporation and NASA are known for embracing change and innovation, while WorldCom and Enron are more notorious for corporate scandals than resistance to change.