These Excel based calculators can help you in a college course or business setting. Feel free to use them “as is” on here web or download these Excel templates and modify them for your own needs. You can examine the formulas and see how they were created. If you want to learn more about Excel, or statistics, take a look at my easy to understand reference books and training materials.
Business Calculators
Basic Loan and Mortgage Payment Calculator
Statistical Calculators
Binomial Probability Calculator
Z score Calculator with sample mean
Internal/External Factor Analysis (IFAS/EFAS)