Chapter 2 Functions and Sequences
funcs2.mw A Tricky Probability Function (2.3)
funcw2a.mw Worksheet: Functions (2.4.1)
funcw2b.mw Worksheet: Sequences (2.4.3)
funca2a.mw Assignment: Functions (2.4.2)
funca2b.mw Assignment: Sequences (2.4.4)
iteratio.mpl (for funca2b.mw)