Notation: n manditory problem
(n) helper problem
{n} thought problem
[n] ungraded problem
Bracketed problems do not have to be turned in.
Chap Prob Description/Notes
==== ==== =================
Homework 6:
16 2 "You might expect to pay..."
{5} detailed stories
{6} telephone solictitation "up to $300"
9 which is more likely
10 insurance sales persons
{12} airline vs auto deaths and reporting them
17 1 chances of baby gender
{2} when gambler fallacy doesn't apply
4 separated twins and their similarities
{5} preminitions?
[7] accuracy of AIDS testing
8 expected value for individuals, businesses
10 test results
11 dice games
12 cancer testing
17 gambler's fallacy?
18 1 Why rule for sample proportions applies
2 Draw a picture of sampling distribution
14 Does Rule for Sample Proportions apply?
16 Did you vote? Did you lie?
Homework 7:
18 9 Is sample large enough?
19 1 seldane-D
3 should Clinton be impeached and removed from office?
6 effects on confidence interval
7 1-900 survey
9 find results of a poll
10 largest standard deviation
12 what is the margin of error in this survey of Catholics?
13,14 world coming to end?
21 6 null and alternative hypotheses
7 types of error
{8} type 2 error rate
9,10 testing ESP
15 false positives and negatives
This page maintained by:
Randall Pruim
Department of Mathematics and Statistics
Calvin College
rpruim@calvin.edu