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Statistics Unplugged

Statistics Unplugged
Author: Sally Caldwell
ISBN 13: 9780495602187
ISBN 10: 495602183
Edition: 3
Publisher: Wadsworth Publishing
Publication Date: 2009-08-03
Format: Paperback
Pages: 368
List Price: $104.95

This introductory statistics textbook covers the basics of the subject, with chapters on the description of data and distribution, the normal curve, confidence intervals, hypothesis testing, variance, the chi-square test, and correlation and regression. Caldwell teaches sociology at Southwest Texas State University. Annotation (c)2003 Book News, Inc., Portland, OR