Statistics for economics and management /
Keller, Gerald
Statistics for economics and management / Gerald Keller - Andover, Mass. : Cengage Learning Asia Pte Ltd, c2012 - 1057 pages : illustrations ; 24 cm
Includes index.
What is statistics? -- Graphical descriptive techniques I -- Graphical descriptive techniques II -- 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 -- Simple linear regression and correlation -- Multiple regression -- Model building -- Nonparametric statistics -- Time-series analysis and forecasting -- Statistical process control -- Decision analysis -- Conclusion
Business are increasingly using statistical techniques to convert data into information.
9789814384551
ECONOMICS -- STATISTICAL METHODS
HD 30.215 .K45 2012
Statistics for economics and management / Gerald Keller - Andover, Mass. : Cengage Learning Asia Pte Ltd, c2012 - 1057 pages : illustrations ; 24 cm
Includes index.
What is statistics? -- Graphical descriptive techniques I -- Graphical descriptive techniques II -- 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 -- Simple linear regression and correlation -- Multiple regression -- Model building -- Nonparametric statistics -- Time-series analysis and forecasting -- Statistical process control -- Decision analysis -- Conclusion
Business are increasingly using statistical techniques to convert data into information.
9789814384551
ECONOMICS -- STATISTICAL METHODS
HD 30.215 .K45 2012