AGARWAL, ARCHANA GUPTA, S P
BUSINESS STATISTICS: STATISTICAL METHODS - 9 - NEW DELHI, SULTAN CHAND & SONS 2012 - pages 859
BUSINESS STATISTICS-WHAT AND WHY
MEASURES OF CENTRAL VALUE
MEASURES OF DISPERSION
519.5 GUP/BO
BUSINESS STATISTICS: STATISTICAL METHODS - 9 - NEW DELHI, SULTAN CHAND & SONS 2012 - pages 859
BUSINESS STATISTICS-WHAT AND WHY
MEASURES OF CENTRAL VALUE
MEASURES OF DISPERSION
519.5 GUP/BO