Keller, Gerald creator Warrack, Brian text xxu Pacific Grove Duxbury Press 1999 monographic eng

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xxvii, 861 p. : ill. (some col.) ; 26cm. Contents: What is statistics? -- Graphical descriptive techniques -- Art and science of graphical presentation -- Numerical descriptive measures -- Data collection and sampling -- Probability and discrete probability distribution -- Sampling distributions -- Introduction to estimation -- Introduction to hypothesis testing -- Inference about the description of a single population -- Inference about the comparison of two populations -- Statistical inference : A Review of chapters 11 and 12 -- Analysis of variance -- Additional tests for quality -- Simple linear regression and correlation -- Multiple regression -- Statistical process control -- Statistical inference includes Appendix A: Answers to selected even - Numbered exercises -- Appendix B: Tables. Gerald Keller Includes index. Management Statistical methods Economics Statistical methods HD30.215.K45 0534358187 9780534358181 120203