Language : English
Published : 2018-03-19
Pages : 688
This book requires knowledge of probability theory (combinatorics, probability distributions, functions and sequences of random variables) which is typically taught in the earlier semesters of scientific and mathematical study courses. After the basic ideas of mathematical statistics, Mathematical Statistics gives an introduction to point estimation, confidence intervals and statistical tests. Based on the general theory of linear models, the book provides an in-depth overview of the following: Analysis of variance for models with fixed, random and mixed effects Regression analysis is also first presented for linear models with fixed, random and mixed effects before being expanded to nonlinear models. Statistical multi-decision problems like statistical selection procedures (Bechhofer and Gupta) and sequential tests Design of experiments from a mathematical-statistical point of view. The chapters also contain exercises with hints for solutions.
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This bestseller will help you learn regression-analysis methods that you can apply to real-life problems. It highlights the role of the computer in contemporary statistics with numerous printouts and exercises that you can solve using the computer. The authors continue to emphasize model development, the intuitive logic and assumptions that underlie the techniques covered, the purposes, advantages, and disadvantages of the techniques, and valid interpretations of those techniques. Available with InfoTrac Student Collections http://gocengage.com/infotrac.
These books are specially written for students who are pursuing diploma in accountancy and other professional courses like finance, business studies, business administration and commerce. Business practitioners may also find this book useful. Additional questions and examples to each chapter have been incorporated to enhance understanding of the concepts discussed.
The new Mathematics General syllabus describes two pathways that start in Year 11. Even though both pathways share a common Preliminary course, students taking each pathway have specific learning needs, so we have published two levels of text for both Years 11 and 12. First published in 2000 and revised in 2009, New Century Maths 11 (Pathway 2) has been revised again for the new Mathematics General course commencing in NSW in 2013. This book is produced especially for students who have completed some or all of Stage 5.2(especially in algebra and trigonometry), and are heading towards the Mathematics General 2 HSC course in Year 12, ATAR and university study. This is the more traditional and academic pathway of the updated course. The printed book is supported by an interactive NelsonNetBook version of the text. Students and teachers will have access to a range of useful resources on the password-protected NelsonNet website. To download a sample chapter, Driving safely, click the Download Sample Material button. The corresponding Year 12 text, New Century Maths 12 General Mathematics 2 HSC Course, will be available in mid 2013. Please visit www.newcenturymaths.com.au for updates or contact your local sales representative for more details.
This text is a study of limits and continuity, and is designed to supplement standard calculus texts. It discusses limits and continuity in several different ways, since students gain understanding through comparison.
Continuity of a function and limit of a sequence are introduced before limit of a function. It is hoped that the student will gain momentum while studying these easier concepts so that when he reaches the difficult concepts of deleted neighborhood, limit point, and limit of a function, he will not lose sight of the simple pattern underlying the limit.