Books by Gary Guthrie

Teaches readers how to precisely construct investigative reports, whether for criminal, employment-policy, or employee-performance investigations. Dedicated to helping report-writers produce valuable extrinsic documentation, the book explains how to describe ""what happened and why"" in clear, concise terms.

For courses in Actuarial Mathematics, Introduction to Insurance, and Personal/Business Finance.This text presents the basic core of information needed to understand the impact of interest rates on the world of investments, real estate, corporate planning, insurance, and securities transactions. The authors presuppose a working knowledge of basic algebra, arithmetic, and percents for the core of the book: their goal is for students to understand well those few underlying principles that play out in nearly every finance and interest problem. There are several sections that utilize calculus and one chapter that requires statistics. Using time line diagrams as important tools in analyzing money and interest exercises, the text contains a great deal of practical financial applications of interest theory as well as its foundational definitions and theorems. It relies on the use of calculator and computer technology instead of tables; this approach frees students to understand challenging topics without wilting under labor-intensive details.