This edition covers the learning outcomes of NAP 720 Business Mathematics and NAP 721 Business Statistics. There is a major revision of chapters on percentages, compound interest, annuities, introduction to statistics, index numbers and correlation and regression analysis. Each chapter includes learning outcomes, worked examples, competency checks, as well as multiple-choice questions and further exercises.

Appendices have been included at the end of some chapters for teachers who wish to progress further with their students. Other features include:

- Readable and humourous style
- Self-test exercises, now called competency checks, often based on factual data
- Up-to-date, relevant worked examples, many of which are based on ABS data
- Vignettes used as chapter openers.

I bought this book earlier this year to help my son with his maths, and it seemed to help, as he has passed with flying colours. Maybe it can do the some for our younger one if he has trouble with grade 10 maths in a couple of years too.

CAUGHT IN BROWNS PLAINS QLD AUSTRALIA