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Fundamentals of statistics /
| Autore principale: | |
|---|---|
| Altri autori: | |
| Natura: | Printed Book |
| Lingua: | English |
| Pubblicazione: |
Mumbai:
Himalaya Publishing House,
2012
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| Edizione: | 7th ed. |
| Soggetti: |
Sommario:
- Meaning and score--collection of data--classification and tabulation--diagrammatic and graphic representation--averages or measures of central tendency--measures of disperson--skewness moments and kurtosis--correlation analysis--linear regression analysis
- index numbers--time series analysis--theory of probability--random variable--sampling theory--estimation,testing of hypothesis--chi-square--test of significance--interpolation,extrapolation--attributes--statistical decision theory--correlation and regression analysis.