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Business statistics/
| Formato: | Printed Book |
|---|---|
| Idioma: | English |
| Publicado em: |
Chennai:
Mc Graw Hill,
2012.
|
| Edição: | 3rd ed. |
| Assuntos: |
Sumário:
- Introduction
- Collection of data
- Tabulation of data
- Graphic presentation of data
- Diagrammatic presentation of data
- Measures of central tendency
- Measures of dispersion
- Skewness, moments and kurtosis
- Probability
- Probability distributions
- Sampling and sampling distributions
- Estimation
- Testing hypotheses
- Chi-square distribution
- Analysis of variance
- Regression analysis
- Correlation
- Multiple regression and and correlation analysis
- Time series analysis and forecasting
- Nonparametric tests
- Index numbers
- Decision theory
- Quality control.