Quiz 2

The quiz is cumulative: everything we've done so far is fair game. However, the quiz will focus more on the material from Chapters 3 and 4, especially determinants (Chapter 3), coordinate systems (Sections 4.3, 4.4, 4.7), Markov chains (Section 4.9 and additional material from class on absorbing Markov chains), than material from other parts of the course.