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Bussiness Mathematics
Authors: Jocelyn L. Reyes, Gemma S. Legaspi, Lourdes P. Gonzales
Business Mathematics, sometimes called consumer math or commercial math, is mathematics used by commercial enterprises to record and manage business operations. Business mathematics is an important tool in accounting, inventory management, marketing: sales forecasting and financial analysis.
The emphasis of Business Mathematics in the tertiary curriculum is on computational skills and practical application. It also includes a review of elementary arithmetic including fraction, decimals and percentages. The practical applications typically include checking accounts, price discounts, markups and markdowns, payroll calculations, and simple and compound interest Luckily, even if mathematics is not one of the student's strengths, there are several avenues available for learning business math. The syllabus-based work text in Business Mathematics is one of them.
Although many of the skills necessary for business success are related to interpersonal savvy and marketplace knowledge, most well-rounded business people need to know basic math skills, ideal for financial reports and other vital business documentation.
Business mathematics prepares the students in making general business decisions, like whether to expand into a new branch, whether to hire another employee, or if a commodity is marketable. Knowledge of business mathematics makes calculations less tedious and time-consuming, saving the business and its customers time and money.
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Essential Statistics
Authors: J. Gonzales, R. Nocon
There are so many books about statistics out there written both by local and foreign authors. So why come up with yet another one? This book makes use of the same format adopted for an earlier, similar book in Algebra found useful by many students and teachers. It utilizes step-by-step procedures, includes lots of exercises, and worksheets, offers opportunities for student reflection and real-world connections, highlights the use of technology-based tools, requires student projects, presents chapter highlights, and provides students preparatory materials for major examinations.. It also has materials on integrating student portfolios and learning papers into the course.
These features emphasize the authors’ belief and conviction that mathematics should be relevant meaningful, and interesting for today’s generation of students. In particular, it is hoped that this book will assist students become wise consumer of and more adopt writers of research.
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Mastering College Algebra Through Drills
Authors: Leo L. Lactuan, Imelda R. Lactuan, Lerna L. Ayco, Juliana B. Arquero, Marichu G. Mozo, Mary Jane A. Bundac, Siote I. Wy
Algebra is believed to be the queen of Mathematics. It encompasses all the other fields of Mathematics. One specific subject is College Algebra which is a basic subject in Mathematics for college freshmen under the umbrella of General Education required subjects. The rich experiences of mathematics mentors find many students to be math lovers but a voluminous number are anxious about the topics covered in the said subject or related subjects.
The ultimate goal of the authors is to pave the way for optimism in facing the challenges of teaching or learning mathematics topics, particularly in College Algebra. Hopefully, the prepared roster of objectives, presentations of concepts/rules/ properties/theorems and examples, required answers to drills (both algorithmic and practical applications), and the chapter tests are alleys to attain the goals/objectives of this book that are made easy and convenient for both the teachers and the students_
The book is likewise designed to be preparatory to Advanced Algebra as it includes topics that are arranged in hierarchy of necessity/importance. Hence, may the wish be realized_The authors would like to express their profound gratitude to the authors of their references, the PSU and WPC administrations, with able leadership of Dr. Deter S. Sespeñe and Dr. Elsa P. Manarpaac, respectively.
The same amount of gratitude is extended to authors' students, Ma'am Bot Corpuz, Mutya Publishing House, Inc. through Mr. Arnel Tedranes, Ms. Luisa Temblique and Ms. Nerissa Gabelo and mare importantly their families, who serve as their inspirations.Above everything the authors are indebted to the Omnipotent God, the source of their strength, knowledge, wisdom and everything.