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CK-12 Foundation: Descriptive Statistics

Statistics is a large field of study. A small part of that deals with descriptive statistics, which can be used to show a central tendency when summarizing hundreds of pieces of data. Learn how to figure the mean, mode, and median which can be used to find a central tendency. You will also learn about range and how it is calculated to find the variation in the sample. Practice what you know by clicking on the link to a BBC game. After that, see if you can answer the review questions.

courtesy of Knovation