000 | 00879nam a22002297a 4500 | ||
---|---|---|---|
040 | _aHCCL | ||
041 | _aeng | ||
082 |
_a311.2 _bDAS pt-1 |
||
100 | _aDas, N. G. | ||
245 |
_aStatistical methods in commerce, accountancy & economics [Pt-1] _cby N. G. Das. |
||
250 | _aRev. enl ed. | ||
260 |
_aCalcutta(Kolkata) _bM. Das & Co. _c1991. |
||
300 | _aiv, 504p. | ||
500 | _aC.U. Model Question Papers. | ||
505 | _aCollection of Data, Classification & Tabulation Charts and Diagrams Useful mathematical devices Frequency distribution Measures of central tendency Measures of dispersion Moments, Skewness & Kurtosis Curve fitting and method of least squares Correlation and regression Interpolation | ||
650 | _aMATHEMETICS | ||
650 | _aSTATISTICS | ||
942 | _cBK | ||
999 |
_c1107 _d1107 |