EZ-101 Statistics (Barron's Ez-101 Study Keys)

ISBN: 9780764129155

出版社: Barron's Educational Series

出版年: 2005-10-01

页数: 200

定价: USD 8.99

装帧: Paperback

内容简介

Books in the " EZ-101 Study Keys " series are intended as brush-up reviews for a variety of college-101 courses. They are designed as a set of classroom "notes" that reflect typical lecture material presented in a classroom over the course of a semester. As such, they make handy supplements to college textbooks and serve as valuable pre-exam reviews. This overview of statistics covers nine general themes: descriptive statistics, shape, probability, probability distributions, planning a study, the population proportion, the population mean, Chi-square analysis, and regression analysis.