TY  - BOOK
AU  - Donelly,Robert A.Jr
AU  - Al Haddad,Serina
AU  - Ruediger,Stefan
TI  - Business statistics
SN  - 9780134685267
U1  - 519.5 23
PY  - 2020///
CY  - Boston
PB  - Pearson
KW  - Estadística matemática
KW  - Muestreo (Estadística)
KW  - Probabilidades
KW  - Estadística no paramétrica
KW  - Análisis de varianza
KW  - Prueba de hipótesis estadística
N1  - Incluye respuestas a los problemas propuestos en cada capítulo; Incluye índice de aplicaciones (xxv-xxvii); Incluye índice de términos (935-944); Chapter 1. An introduction to business statistics ; Chapter 2. Displaying descriptive statistics ; Chapter 3. Calculating descriptive statistics ; Chapter 4. Introduction to probabilties ; Chapter 5. Discrete probabiity distributions ; Chapter 6. Continuous probability distributions ; Chapter 7. Sampling and sampling distributions ; Chapter 8. Confidence intervals ; Chapter 9. Hypothesis testing for a single population ; Chapter 10. Hypothesis tests comparing two populations ; Chapter 11. Analysis of variance (ANOVA) procedures ; Chapter 12. Chi-square tests ; Chapter 13. Hypothesis tests for the population variance ; Chapter 14. Correlation and simple linear regression ; Chapter 15. Multiple regression and model building ; Chapter 16. Forecasting ; Chapter 17. Decision analysis (online) ;  Chapter 18. Nonparametric statistics
N2  - Business Statistics, third edition, is a one- or two-semester textbook written in a conversational tone designed to reduce the level of anxiety that many students experience when taking a statistics course. The 3rd Edition maintains the author's successful and straightforward approach that explains each concept and why it's important, directly to students. Through an abundance of comments in the margins that clarify specific topics, a variety of applications, and Your Turn practice opportunities in each chapter, students see business statistics in action -- both in the classroom and the world around them
ER  -