Topic

Section

Page

Homework problems

Unit #1 (20 pts)

Intro

1.1

11

1-38, 51

Observation v. designed

1.2

19

9-16

Simple random sampling

1.3

27

5

Other sampling

1.4

36

1-20

Bias in sampling

1.5

42

5-15, 17

Design of experiments

1.6

52

2-7, 9, 11

Qualitative

2.1

73

5-11, 13, 17, 23

Quantitative

2.2

93

1-10, 13, 15, 18, 21, 29, 39

Additional displays

2.3

105

5,10,11,12,19

Misrepresentations

2.4

115

1-6, 11, 18, 20

Central Tendency

3.1

135

2-18, 21, 28

Dispersion

3.2

151

1-6, 9, 11, 15-17. 25

Position

3.4

170

1-7, 13, 17, 19, 25

Five number summary

3.5

179

7, 9, 11, 16

Correlation

4.1

199

1-13, 17-19, 27, 32 (can use calculator for r)

Regression

4.2

215

5-7, 13, 14, 18, 19 (can use calculator for y=ax+b)

Unit #2 (20 pts)

Probability Rules

5.1

264

1-13, 21, 29, 31, 33, 35, 37, 49

Addition

5.2

276

1-4, 25, 26, 29, 40, 41, 43, 45, 46

Independence

5.3

284

1-3, 7, 8, 17, 19

Conditional Probability

5.4

292

1, 9, 10, 11, 17-19

Counting Techniques

5.5

305

1-13, 19-23, 29-32, 36, 39-41

Discrete Random Variable

6.1

329

1-2, 9-13, 17abcef, 18abcef, 22

Binomial

6.2

344

1-5, 7-10, 17-20, 23, 24, 35, 39, 41, 43

Normal

7.1

367

7-12, 18, 23, 25-27, 35

Applications of Normal

7.2

377

5, 7-9, 13, 18-20, 25-28, 33, 37, 39, 41, 49

Distribution of Sample Mean

8.1

410

1-7, 9-13, 16, 17, 19, 24, 28

Distribution- Proportion

8.2

418

1-5, 7-9, 11, 12, 15, 16, 18, 19

Unit #3 (20 pts)

CI- Estimating- Pop Mean

9.2*

447

7-9, 15, 19, 21, 23, 31, 32

CI- Estimating- Proportion

9.1

436

1, 4, 5, 7-11, 15-17, 21, 25-27

Which Method?

9.4

462

1-4, 9-11, 15-18

Hypothesis Testing- Language

10.1

482

1-5, 9-18, 23, 25, 35, 36

Hyp Test- Mean

10.3*

502

1-5, 9-13, 15, 18, 21

Hyp Test-Proportion

10.2

493

3-9, 13, 15, 17, 19-22

Unit #4 (10 pts)

Which Method?

10.5

514

1, 4, 8, 14, 15, 17

Hyp Test- 2 Means-Dep

11.2

549

3-5, 9, 11, 12, 16

Hyp Test- 2 Means-Indep

11.3

561

1-3, 7, 9, 10, 15

ANOVA- 3+ Means

13.1

631

1, 7, 13, 14, 15, 17

Chapter/Section

Homework Problems

Ch. 1

Getting Started

1.1

 1-10, 12

1.2

 5, 14-16

1.3

 1-6

Ch. 2

Organizing Data- Histograms, Stem/Leaf

2.1

 1-3, 7, 9

2.2

 1-4, 6, 7

2.3

 1, 2, 4, 10

Ch. 3

Averages and Variation

3.1

 3-5, 7, 8, 10

3.2

 1-5, 7

3.3

 1-6, 10

Ch. 4

Correlation and Regression

4.1

 1-13

4.2

 1-7, 11

Ch. 5

Probability Theory

5.1

 1-6, 9, 11, 13

5.2

 5-8, 11, 17, 20, 21, 23

5.3

 1-6, 13-22

Ch. 6

Binomial

6.1

 1-4, 7abc, 9abcd

6.2

 9, 10, 13

Ch. 7

Normal Curves and Sampling Distributions

7.1

 1-5, 7-9

7.2

 5-7, 11-47/odds

7.3

 5-13/odds, 21-26, 29

7.4

 1-9

7.5

 1-4, 7, 11, 12

Ch. 8

Estimation

8.1

 9-15, 19

8.2

 11-13, 20abc

8.3

 5, 6, 9, 13

Ch. 9

Hypothesis Testing

9.1

 1, 2, 5-7, 9-11

9.2

 4, 7-9. 17

9.3

 7-10

Ch. 10

Inferences about Differences (Mu 1- Mu 2)

10.1

 7-9, 13

10.2

 7, 10, 13, 17

ANOVA (see online or class handouts)