1. Copyright © 2010 Pearson Addison-Wesley. All rights reserved. Chapter 1 Introduction to Statistics and Data Analysis

2. Copyright © 2010 Pearson Addison-Wesley. All rights reserved. Section 1.1 Overview: Statistical Inference, Samples, Populations, and the Role of Probability

3. Copyright © 2010 Pearson Addison-Wesley. All rights reserved. 1 - 3 Table 1.1 Data Set for Example1.2

4. Copyright © 2010 Pearson Addison-Wesley. All rights reserved. 1 - 4 Figure 1.1 A dot plot of stem weight data

5. Copyright © 2010 Pearson Addison-Wesley. All rights reserved. 1 - 5 Figure 1.2 Fundamental relationship between probability and inferential statistics

6. Copyright © 2010 Pearson Addison-Wesley. All rights reserved. Section 1.2 Sampling Procedures; Collection of Data

7. Copyright © 2010 Pearson Addison-Wesley. All rights reserved. 1 - 7 Table 1.2 Data Example 1.3

8. Copyright © 2010 Pearson Addison-Wesley. All rights reserved. 1 - 8 Figure 1.3 Corrosion results for Example 1.3

9. Copyright © 2010 Pearson Addison-Wesley. All rights reserved. Section 1.3 Measures of Location: The Sample Mean and Median

10. Copyright © 2010 Pearson Addison-Wesley. All rights reserved. 1 - 10 Definition 1.1

11. Copyright © 2010 Pearson Addison-Wesley. All rights reserved. 1 - 11 Definition 1.2

12. Copyright © 2010 Pearson Addison-Wesley. All rights reserved. 1 - 12 Figure 1.4 Sample mean as a centroid of the with-nitrogen stem weight

13. Copyright © 2010 Pearson Addison-Wesley. All rights reserved. Section 1.4 Measures of Variability

14. Copyright © 2010 Pearson Addison-Wesley. All rights reserved. 1 - 14 Definition 1.3

15. Copyright © 2010 Pearson Addison-Wesley. All rights reserved. Section 1.5 Discrete and Continuous Data

16. Copyright © 2010 Pearson Addison-Wesley. All rights reserved. Section 1.6 Statistical Modeling, Scientific, Inspection, and Graphical Diagnostics

17. Copyright © 2010 Pearson Addison-Wesley. All rights reserved. 1 - 17 Table 1.3 Tensile strength

18. Copyright © 2010 Pearson Addison-Wesley. All rights reserved. 1 - 18 Figure 1.5 Scatter plot of tensile strength and cotton percentages

19. Copyright © 2010 Pearson Addison-Wesley. All rights reserved. 1 - 19 Table 1.4 Car Battery Life

20. Copyright © 2010 Pearson Addison-Wesley. All rights reserved. 1 - 20 Table 1.5 Stem-and-Leaf Plot of Battery Life

21. Copyright © 2010 Pearson Addison-Wesley. All rights reserved. 1 - 21 Table 1.6 Double-Stem-and-Leaf Plot of Battery Life

22. Copyright © 2010 Pearson Addison-Wesley. All rights reserved. 1 - 22 Table 1.7 Relative Frequency Distribution of Battery Life

23. Copyright © 2010 Pearson Addison-Wesley. All rights reserved. 1 - 23 Figure 1.6 Relative frequency histogram

24. Copyright © 2010 Pearson Addison-Wesley. All rights reserved. 1 - 24 Figure 1.7 Estimating frequency distribution

25. Copyright © 2010 Pearson Addison-Wesley. All rights reserved. 1 - 25 Figure 1.8 Skewness of data

26. Copyright © 2010 Pearson Addison-Wesley. All rights reserved. 1 - 26 Table 1.8 Nicotine Data for Example 1.5

27. Copyright © 2010 Pearson Addison-Wesley. All rights reserved. 1 - 27 Figure 1.9 Box-and-whisker plot for Example 1.5

28. Copyright © 2010 Pearson Addison-Wesley. All rights reserved. 1 - 28 Figure 1.10 Stem-and-Leaf plot for the nicotine data

29. Copyright © 2010 Pearson Addison-Wesley. All rights reserved. 1 - 29 Table 1.9 Data for Example 1.6

30. Copyright © 2010 Pearson Addison-Wesley. All rights reserved. 1 - 30 Figure 1.11 Box-and-whisker plot for thickness of paint can “ears”

31. Copyright © 2010 Pearson Addison-Wesley. All rights reserved. Section 1.7 General Types of Statistical Studies: Designed Experiment, Observational Study, and Retrospective Study