Probability and Statistics for Engineers and Scientists (9th Edition) 9th Edition by Ronald E. Walpole , Raymond H. Myers , Sharon L. Myers , Keying E. Ye

This classic text provides a rigorous introduction to basic probability theory and statistical inference, with a unique balance of theory and methodology. Interesting, relevant applications use real data from actual studies, showing how the concepts and methods can be used to solve problems in the field. This revision focuses on improved clarity and deeper understanding.