TY - BOOK AU - Lind,Douglas A AU - Marchal,William G AU - Wathen,Samuel Adam TI - Statistical techniques in business & economics T2 - McGraw-Hill/Irwin series. Operations and decision sciences SN - 9780073401805 AV - HA29 .M268 2012 U1 - 519.5 PY - 2012/// CY - New York, NY PB - McGraw-Hill/Irwin KW - Social sciences KW - Statistical methods KW - Economics KW - Commercial statistics N1 - What is statistics? --; Describing data: frequency tables, frequency distributions, and graphic presentation --; Describing data: numerical measures --; Describing data: displaying and exploring data --; A survey of probability concepts --; Discrete probability distributions --; Continuous probability distributions --; Sampling methods and the central limit theorem --; Estimation and confidence intervals --; One-sample tests of hypothesis --; Two-sample tests of hypothesis --; Analysis of variance --; Linear regression and correlation --; Multiple regressions analysis --; Index numbers --; Time series and forcasting --; Nonparametric methods: goodness-of-fit tests --; Nonparametric methods: Analysis of ranked data --; Statistical process control and quality management ER -