In this chapter you will learn some basic techniques of performing opinion surveys along with their limitations and pitfalls. You will learn why randomness is a cornerstone of statistical studies.
You will also create histograms with percentages, called relative frequency histograms. You will learn a new way to describe the shape of a distribution, and use it to model certain distributions.
In the last section of the chapter, you will model geometric relationships and summarize the results to your class.
You will also create histograms with percentages, called relative frequency histograms. You will learn a new way to describe the shape of a distribution, and use it to model certain distributions.
In the last section of the chapter, you will model geometric relationships and summarize the results to your class.