Problems from Chapter 8

[Adam Gehr]

Here are a few problems which review the material we have covered so far
in Chapter 8.
1, 3, 4, 8 through 14, 15.

Here are the correct answers:
1) i, iii, and iv
3) beta = 1.5
4) $27.37
8) not possible
9) possible
10) not possible
11) not possible
12) not possible
13) not possible
14) possible

15) $109