Old midterms and solutions for practice. In past years I've given two midterms instead of one in this course. Here are some past year's midterms. They should be useful to study from. Old first midterms are here: old midterm 1, old midterm 2, old midterm 3, old midterm 4,  old midterm 4 solutions old midterm 5,  old midterm 5 solutions. old midterm 6,  old midterm 6 solutions  missing page 3 for midterm 6 solutions  Old second midterms: oldMT2 2005, oldMT2 2006a, oldMT2 2006b, oldMT2 2006c, oldMT2 2007, solutions oldMT2 2010, solutions. oldMT2 2014, solutions.