PROJECT BLACK CREDIT CARD

  • Nguyễn Vũ Duy Linh

Abstract

Each year, the U.S. government sends money back to people as a portion of their tax return. The economists hope that American nation will use up this tax refund and it will trigger the U.S. economy. However, in the time of economic crisis, many people try to save money, not to spend. The main idea of this project is to replace the tax refund cheque by a shopping card with limited expiration time. This expiration time is determined via a mathematical model which is presented in part three this project.

References

[1] IRS 2007 Tax Table, www.irs.gov/pub/irs-prior/i1040tt--2007.pdf‎
Published
2014-12-15
How to Cite
LINH, Nguyễn Vũ Duy. PROJECT BLACK CREDIT CARD. JBIS, [S.l.], dec. 2014. Available at: <http://jbis.ueh.edu.vn/index.php/TSTHQL/article/view/37>. Date accessed: 15 july 2024.
Section
Bài viết

Keywords

economy; project; tax; credit card; mathematical model