Du er ikke logget ind
Beskrivelse
Facts101 is your complete guide to Basic Statistics for the Behavioral Sciences. In this book, you will learn topics such as Frequency Distributions and Percentiles, Measures of Central Tendency: The Mean, Median, and Mode, Measures of Variability: Range, Variance, and Standard Deviation, and z-Scores and 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.