Author: Frederick Gravetter

RESEARCH METHODS FOR THE BEHAVIORAL SCIENCES, Fifth Edition, helps readers see how interesting and exciting experimental and nonexperimental resear...

Statistics is one of the most practical and essential courses that you will take, and a primary goal of this popular text is to make the task of le...

A proven bestseller, ESSENTIALS OF STATISTICS FOR THE BEHAVIORAL SCIENCES, 9th Edition gives you straightforward instruction, unrivaled accuracy, b...

Updated with the latest research, Gravetter/Wallnau/Forzano/Witnauer's ESSENTIALS OF STATISTICS FOR THE BEHAVIORAL SCIENCES, 10th Edition delivers ...

Research Methods for the Behavioural Sciences guides students through the research process from beginning to end, using an accessible step-by-step ...

A proven bestseller, ESSENTIALS OF STATISTICS FOR THE BEHAVIORAL SCIENCES, 8e gives you straightforward instruction, unrivaled accuracy, built-in l...