Hopfensperger, P. Probability through data : Interpreting results from frequency tables / by P. Hopfensperger. - White Plains, New York : Dale Seymour Paublications, c1999. - viii., 108 p. : ; 28 cm. - Data driven mathematics . - Data driven mathematics . ISBN: 157232225X Subjects--Topical Terms: Algebra.Mathematics--Algebra.Statistics.