Newbold, Paul. Statistics for business and economics / Paul Newbold, William L. Carlson, Betty M. Thorne. - 6th ed. - Upper Saddle River, N.J. : Pearson Prentice Hall, c2007. - xxii, 984, I-8 p. : ill. ; 26 cm. + 1 CD-ROM (4 3/4 in.) Includes bibliographical references and index. ISBN: 013188090X 0132203847 LCCN: 2005-054634 Subjects--Topical Terms: Commercial statistics.--Statistical methods.------Economics --Statistical methods.------Statistics.--Statistical methods.------ Dewey Class. No.: 519.5