TY - BOOK AU - GUPTA,S.P TI - BUSINESS STATISTICS SN - 9789351610120 U1 - 519, GUP PY - 2016/// CY - NEW DELHI PB - SULATAN CHAND & SONS KW - PROBABILITIES & APPLIED MATHEMATICS KW - BUSINESS STATISTICS-WHAT & WHY COLLECTION OF DATA PRESENTATION OF DATA MEASURES OF CENTRAL TENDENCY MEASURES OF VARIATIONS SKEWNESS, MOMENTS AND KURTOSIS CORRELATION ANALYSIS REGRESSION ANALYSIS INDEX NUMBERS : CONCEPTS AND APPLICATIONS BUSINESS FORECASTING AND TIME SERIES ANALYSIS PROBABILITY PROBABILITY DISTRIBUTIONS SAMPLING AND SAMPLING DISTRIBUTIONS ESTIMATION OF PARAMETERS TEST OF HYPOTHESIS SMALL SAMPLING THEORY CHI-SQUARE TEST ANALYSIS OF VARIANCE STATISTICAL QUALITY CONTROL PARTIAL AND MULTIPLE CORRELATION AND REGRESSION STATISTICAL DECISION THEORY ER -