TY - BOOK AU - Anderson, David R AU - Sweeney, Dennis J AU - Williams, Thomas A TI - Statistics for business and economics SN - 9788131502884 CY - New Delhi KW - Discrete probability distributions KW - Hypothesis testing KW - Numerical methods KW - Probability KW - Sample survey KW - Statistics N1 - CDBK 4444, Includes index With CD - ROM ER -