Facts101 is your complete guide to Using Basic Statistics in the Behavioral and Social Sciences. In this book, you will learn topics such as Describing the Central Tendency of Distributions, Describing the Variability of Distributions, Describing the Position of Scores in Distributions, and Introduction to Inference: The Normal Curve plus much more. With key features such as key terms, people and places, Facts101 gives you all the information you need to prepare for your next exam. Our practice tests are specific to the textbook and we have designed tools to make the most of your limited study time.