Stat 301 – HW 8

Due Friday, 12/5

1) Please sign up for a final exam time slot (capped at 24) in Blackboard under Assignments

2) Complete the SATS post-survey. Please remember that your responses are confidential and I will not receive any data until after course grades are submitted.

http://www.surveymonkey.com/s.aspx?sm=W1BdxiJ7MQipPZZ1trxe4Q_3d_3d

3) Exercise #1 (p. 468) part (d)

4) Exercise #17 (p. 474) part (g)

5) Exercise #38 (p. 480)

Hints: In part (a), just consider the sample size/normality issue.

6) Practice problem 4.5.1 (p. 374) parts (a)-(c), (e) using just the one interval

7) Exercise #42 (p. 481)

Hint: It may be easiest to first unstack the data:

MTB> unstack c1 c3 c4;

SUBC> subs c2;

SUBC> varnames.