Statistics, Updated Edition

Statistics, Updated Edition (13th Edition) is an introductory statistics textbook that emphasizes inference and incorporates real data. Written by James T. McClave and Terry T. Sincich, the volume guides students in developing statistical thinking while evaluating the credibility and value of conclusions drawn from data.

The text addresses core principles of probability and random variables alongside data description. It introduces foundational probability rules and distributions, including uniform and normal models, to prepare students for statistical inference.

Intended for one- or two-semester courses, the book assumes only basic algebra proficiency. Footnotes discussing calculus and underlying theory provide flexibility for instructors leading more advanced classes.