TY - BOOK AU - Mason Robert D. AU - Lind,Douglas A. AU - Marchal,William G. TI - Statistical techniques in business and economics T2 - The Irwin/McGraw-Hill series operations and decision sciences SN - 9780256263077 U1 - 330.015195 PY - 1999/// CY - Boston, Mass. PB - Irwin McGraw-Hill KW - ESTADISTICA KW - TECNICAS DE MUESTREO KW - DISTRIBUCIONES ESTADISTICAS KW - DISTRIBUCIONES DE PROBABILIDAD DE VARIABLES DISCRETAS KW - ANALISIS DE VARIANZA KW - ANALISIS DE REGRESION KW - ESTADISTICA NO PARAMETRICA KW - ANALISIS DE SERIES TEMPORALES KW - TOMA DE DECISIONES KW - EJERCICIOS DE ESTADISTICA KW - REGRESION LINEAL N1 - Incluye referencias bibliográficas; 1. What is statistics? -- 2. Describing data: frequency distributions and graphic presentation -- 3. Describing data: measures of location -- 4. Describing data: measures of dispersion -- 5. A survey of probability concepts -- 6. Discrete probability distributions -- 7. The normal probability distribution -- 8. Sampling methods and sampling distribution -- 9. Tests of hypothesis: large samples -- 10. Tests of hypothesis: small samples -- 11. Analysis of variance --12. Linear regression and correlation -- 13. Multiple regression and correlation analysis -- 14. Nonparametric methods: Chi-square applications -- 15. Nonparametric methods: analysis of ranked data -- 16. Statistical quality control -- 17. Index numbers -- 18. Time series and forecasting -- 19. An introduction to decision making -- Appendixes: tables and data sets ER -