How many jelly beans are on this book's cover? Don't count—estimate! If someone handed you a big bowl of jelly beans, how would you figure out how many there

How many jelly beans are on this book's cover? Don't count—estimate!

Partying dinos explain estimation in this entertaining introduction by a tried-and-true team of fun math book creators. How much pizza do you need for a dinosau

Agile Estimating and Planning is the definitive, practical guide to estimating and planning agile projects. In this book, Agile Alliance cofounder Mike Cohn dis

Combines colorful photographs and interactive examples in an introduction to the science and math of probability that provides comprehensive explanations about