安德森-商务与经济统计习题答案.pdf

Solutions Manual to Accompany  Solutions Manual to Accompany  Statistics for Business Statistics for Business and Economics and Economics Eighth Edition  Eighth Edition  David R. Anderson David R. Anderson University of Cincinnati University of Cincinnati Denn is J. Sweeney Denn is J. Sweeney University of Cincinnati University of Cincinnati Thomas A. W illiams Thomas A. W illiams Rochester Institute of Technology Rochester Institute of Technology 2002 by South-Western/Thomson Learning 2002 by South-Western/Thomson Learning Cincinnati, Ohio Cincinnati, Ohio Contents Contents Chapter Chapter 1. Data and Stat ist ics 1. Data and Stat ist ics 2. Descript ive Stat ist ics: Tabular and Graphica l Approaches 2. Descript ive Stat ist ics: Tabular and Graphica l Approaches 3. Descript ive Stat ist ics: Numerica l Methods 3. Descript ive Stat ist ics: Numerica l Methods 4. Introduct ion to Probability 4. Introduct ion to Probability 5. Discrete Probability Distribut ions 5. Discrete Probability Distribut ions 6. Cont inuous Probability Distribut ions 6. Cont inuous Probability Distribut ions 7. Sampling and Sampling Distribut ions 7. Sampling and Sampling Distribut ions 8. Interva l Est imat ion 8. Interva l Est imat ion 9. Hypothesis Test ing 9. Hypothesis Test ing 10. Stat ist ica l Inference about Means and Proport ions W ith Two 10. Stat ist ica l Inference about Means and Proport ions W ith Two Populat ions Populat ions 11. Inferences about Populat ion Variances 11. Inferences about Populat ion Variances 12.