Introductory Statistics

An Open Textbook
B. Illowsky & S. Dean
Access Textbook: Introductory Statistics (OpenStax original), Business Statistics (Lyryx/Humber College adaptation)
Lyryx Online Resources: Online Homework
Ancillary (Open) Resources: Lecture Notes, Slides (build your own – template), Question Bank, Statistical Tables

Introductory Statistics follows scope and sequence requirements of a one-semester introduction to statistics course and is geared toward students majoring in fields other than math or engineering. The textbook assumes some knowledge of intermediate algebra and focuses on statistics application over theory. Introductory Statistics includes innovative practical applications that make the test relevant and accessible, as well as collaborative exercises, technology integration problems, and statistics labs.