Keller, Gerald. creator text bibliography cau London Cengage 2014 2003 10th ed. monographic eng

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xxii, 832 p.: ill. (some col.) ; 26 cm. Contents: What is statistics? -- Descriptive statistics -- Probability -- Probability distribution -- Statistical inference -- Sampling and sampling distribution -- Inference about the description of a single population: interval scale/nominal scale -- Inference about the comparison of two populations: interval scale/nominal scale -- Statistical inference -- Analysis of variance -- Chi-square tests -- nonparametric statistics -- Simple linear regression and correlation -- Multiple regression -- Multiple regression models -- Statistical inference: conclusion -- Time series and forecasting -- Index numbers -- Decision analysis -- Appendix A Answers to selected even-numbered exercises -- Appendix B Tables -- Gerald Keller Includes appendices and index. Management Statistical methods Economics Statistical methods HD30.215.K45 658.4/033 9781285425450 2002070656 DLC 020514 20210414114655.0 12773876