SM230 - Fall 1994 - Solns to 12/13/94

1.a. 210

b. 90/210

c. 720

2.a. 0

b. 0.2216

c. 0.3124

3.a. 0.20

b. 0.5625

4.a. 1.3

b. 1.21

5.a. 0.03

b. 0.75

6.a. 0.151519

b. 9.375

c. 0.190526

7. 0.20999

8.a. 0.869

b. 0.662

c. 1107.75

9. 0.0222

10.a. 0.451188

b. 4.0236

c. 0.32332

11.a. 0.414

b. 7.33