Statistics

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Statistics — Barbara Illowsky et al. By Barbara Illowsky; Susan Dean; Daniel Birmajer; Bryan Blount; Sheri Boyd; Matthew Einsohn; James Helmreich; Lynette Kenyon; Sheldon Lee; Jeff Taub. OpenStax publishes this book free of charge under the Creative Commons Attribution License (4.0). This Statistics resource was developed under the guidance and support of experienced high school teachers and subject matter experts. It is presented here in multiple formats: PDF, online, and low-cost print. Statistics offers instruction in grade-level appropriate concepts and skills in a logical, engaging progression that begins with sampling and data and covers topics such as probability, random variables, the normal distribution, and hypothesis testing. This content was developed with students in mind, incorporating statistics labs, worked exercises, and additional opportunities for assessment that incorporate real-world statistical applications. For instructors, resources are available to support the implementation of the Statistics textbook, including a Getting Started Guide, direct instruction presentations, and a solutions manual. FreeDropNow links to the official OpenStax book page and the official PDF.