Test your knowledge with a few review questions.

What does `VSD` stand for?
True or False: there are VSD libraries available for Java, Python, and JavaScript
What ethical framework does VSD ask practitioners to adopt?
VSD includes three modes of investigation. What are they?
True or False: to use VSD in practice, you need to work with people who have degrees in ethics and sociology
When should VSD practitioners engage in empirical evaluation?