"Statistics is a class that is required in many college majors, and it's an increasingly popular Advanced Placement high school course. In addition to math and technical students, many business and liberal arts students are required to take it as a fundamental component of their majors. A knowledge of statistical interpretation is vital for many careers. Idiot's Guides: Statistics explains the fundamental tenets in language anyone can understand. Content includes: - Calculating descriptive statistics - Measures of central tendency: mean, median, and mode - Probability - Variance analysis - Inferential statistics - Hypothesis testing - Organizing data into statistical charts and tables", Mean, median, and mode, oh my! Let's face it, statistics can be complex and intimidating, to say the least. But it doesn't have to be. Written in easy-to-understand terms and featuring over 100 practice problems complete with step-by-step solutions, this guide gives you: A primer on types of data and tools you can use to gather and measure it. Tips on displaying data graphically and calculating descriptive statistics. Easy explanations of probability theory and probability distributions. Pointers on understanding descriptive versus inferential statistics. A look at hypothesis testing with clear, step-by-step instructions. Book jacket.
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