David R. Anderson, Dennis J. Sweeney, Thomas A. Williams. Statistics for business and economics / David R. Anderson, Dennis J. Sweeney, Thomas A. Williams. - 11th - New Delhi : Cengage Learning, 2011. - xxviii, 1018 p. Includes bibliographical references and index. ISBN: 8131517055 Subjects--Topical Terms: Commercial statistics --Methodology--Economics --Statistical methods--Statistics. Dewey Class. No.: 519.5 A545