Excel is now considered the most user-friendly and popular data processing and storage program, graph construction, and many other processes.
Although it started being used exclusively by Economists and Accountants, its use quickly expanded to Engineers, Mathematicians, Physicists, as well as Doctors, Lawyers, and Philologists! The long teaching experience of L. Zachaila in Higher Education guarantees that this book is addressed to all specialties and at all levels of Excel knowledge. With many examples and very understandable language, it gives beginners the ability to grasp the meaning from the very first pages.