Have you heard others say, "You're taking statistics? That's the hardest course I ever took!" They say that, because they probably spent the entire course confused and struggling. They were probably lectured to and never had the chance to experience the subject. You will not have that problem. Let's find out why.
There is a Chinese Proverb that describes our feelings about the field of statistics:
I HEAR, AND I FORGET
I SEE, AND I REMEMBER
I DO, AND I UNDERSTAND
Statistics is a "do" field. In order to learn it, you must "do" it. We have structured this book so that you will have hands-on experiences. They will enable you to truly understand the concepts instead of merely going through the requirements for the course.
What makes this book different from other texts? First, we have eliminated the drudgery of tedious calculations. You might be using computers or graphing calculators so that you do not need to struggle with algebraic manipulations. Second, this course is taught as a collaborative activity. With others in your class, you will work toward the common goal of learning this material.