You also get hundreds of examples, solved problems, and practice exercises to test your skills. Use Schaum's Outlines to: Brush before tests Find answers fast Study quickly and more effectively Get the big picture without spending hours researching a book length text Fully compatible with your classroom text, Schaum's highlights all the important facts you need to know. Use Schaum to shorten your study time and get the best value of the test! Schaum's Outline gives you: A concise guide to the standard college course in statistics 486 work full-problems of various difficulties 660 additional practice problems