Keller, Gerald. creator Warrack, Brian. text bibliography cau Pacific Grove, CA Thomson/Brooks/Cole c2003 2003 6th ed. monographic eng

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xxii, 832 p.: ill. (some col.) ; 26 cm. Contents: What is statistics? -- Graphical descriptive techniques -- Art and science of graphical presentations -- Numerical descriptive techniques -- Data collection and sampling -- Probability -- Random variables and discrete probability distributions -- Continuous probability distributions -- Sampling distributions-- Introduction to estimation -- Introduction to hypothesis testing -- Inference about a population -- Inference about comparing two populations -- Analysis of variance -- Chi-squared tests -- Nonparametric statistics -- Simple linear regression and correlation -- Multiple regression -- Model building -- Time series analysis and forecasting -- Statistical process control -- Decision analysis -- Apendix A, B and C. Gerald Keller and Brian Warrack Includes bibliographical references and index. System requirements for accompanying computer disc: 32MB RAM Pentium 266 MHz processor minimum. Management Statistical methods Economics Statistical methods HD30.215.K45 658.4/033 0534391869 2002070656 DLC 020514 20210414113909.0 12773876