Business statistics /
Beri, G. C.
Business statistics / G.C. Beri. - 3rd ed. - New Delhi : Tata McGraw-Hill, ©2010. - xviii, 802 pages : illustrations ; 25 cm.
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 --
Non parametric tests --
Index numbers --
Decision theory --
Quality control.
9780070083233
Commercial statistics.
519.5 / BER
Business statistics / G.C. Beri. - 3rd ed. - New Delhi : Tata McGraw-Hill, ©2010. - xviii, 802 pages : illustrations ; 25 cm.
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 --
Non parametric tests --
Index numbers --
Decision theory --
Quality control.
9780070083233
Commercial statistics.
519.5 / BER
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