SOLUTIONS MANUAL for Statistics for Management and
Economics 11th Edition by Gerald Keller. _Complete
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Solution Manual Page 1
, Solution Manual for Statistics for Management and Economics, 11th Edition Gerald Keller
Table of Contents
1. What is Statistics?
2. Graphical Descriptive Techniques I.
3. Graphical Descriptive Techniques II.
4. Numerical Descriptive Techniques.
5. Data Collection and Sampling.
6. Probability.
7. Random Variables and Discrete Probability Distributions.
8. Continuous Probability Distributions.
9. Sampling Distributions.
10. Introduction to Estimation.
11. Introduction to Hypothesis Testing.
12. Inference about a Population.
13. Inference about Comparing Two Populations.
14. Analysis of Variance.
15. Chi-Squared Tests.
16. Simple Linear Regression and Correlation.
17. Multiple Regression.
18. Model Building.
19. Nonparametric Statistics.
20. Time-Series Analysis and Forecasting.
21. Statistical Process Control.
22. Decision Analysis.
23. Conclusion.
Appendix A. Data File Sample Statistics.
Appendix B. Tables.
Appendix C. Answers to Selected Even-Numbered Exercises.
Index.
Solution Manual Page 2
, Solution Manual for Statistics for Management and Economics, 11th Edition Gerald Keller
2.1 Nominal: Occupation, undergraduate major. Ordinal: Rating of university professor, Taste test ratings.
Interval: age, income
2.2 a Interval
b Interval
c Nominal
d Ordinal
2.3 a Interval
b Nominal
c Ordinal
d Interval
e Interval
2.4 a Nominal
b Interval
c Nominal
d Interval
e Ordinal
2.5 a Interval
b Interval
c Nominal
d Interval
e Nominal
2.6 a Interval
b Interval
c Nominal
d Ordinal
e Interval
2.7 a Interval
b Nominal
c. Nominal
Solution Manual Page 3
, Solution Manual for Statistics for Management and Economics, 11th Edition Gerald Keller
d Interval
e Interval
f Ordinal
2.8 a Interval
b Ordinal
c Nominal
d Ordinal
2.9 a Interval
b Nominal
c Nominal
2.10 a Ordinal
b Ordinal
c Ordinal
2.11 a Nominal
b Interval
c Ordinal
2.12a Nominal
b Interval
c Interval
d Interval
2.13
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