See previous post for Tuesday's homework.

Here is a practice test. And here is the solution to it.

As noted in class, there will be no surprises on this test. The first four problems will be drawn from previous homeworks, all of which have solutions online. The last problem will involve the same model that is on the practice test. Only the questions will be different.

Do not fail to prepare well for this test! It is foundational material for the rest of the course, and, except for the homework, it is the lowest hanging fruit you will encounter.