The unifying theme of this text is the use of models in statistical data analysis.

Now available with Macmillan’s online learning platform Achieve Essentials, STAT2 introduces students to statistical modeling beyond what they have learned in a Stat 101 college course or an AP Statistics course. Building on basic concepts and methods learned in that course, STAT2 empowers students to analyze richer datasets that include more variables and address a broader range of research questions.

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A Writer’s Reference helps you engage in and meet the challenges of your writing course. Clear How-to boxes help you complete common writing assignments like argument and analysis. Guidance about paraphrasing and fact-checking sources help you become a more responsible writer and reader. And Notes-to-self help you reflect on your progress and plan your revision. If your instructor has assigned Achieve, you have new ways to engage with course material and with your instructor and peers. Revi...