Free Excel Programs Download

Lotto Number Generator

This lotto numbers generator allows you to choose your own number set. Two scroll bars are available - one controls the number of lotto numbers (ex: 6) and the other controls the number of population (ex: 54). This program demonstrates "sampling without replacement".

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Normal Distribution Random Number Generator

This random numbers generator populates random numbers from a normal probability distribution. Histograms are also generated for each of the generated distributions based on the parameters. It is a demonstration of statistical simulation.

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European Option Pricing Models With Greeks

This option pricing calculator builds financial functions using the Black-Scholes option model. Option "greeks" are produced. It is a demonstration of customized functions.

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Data Quality Services

The importance of data management is often overlooked by many companies. They frequently underestimate the important contribution data management makes to the success or failure of their operations. Data quality is vital to business intelligence. Companies typically spend thousands and even millions of dollars setting up business intelligence systems to improve their operations, but the results generated by these efforts are only as good as the data that is fed into them.

Many fall short of their expectations because of poor data quality issues. Contradictory, inconsistent or inaccurate information exposes companies to many business risks that lead to increased costs, customer dissatisfaction, poorer decision making and lost business. Clean, high quality data helps company decision makers to accurately and correctly assess their business activities and avoid potential pitfalls that can significantly impair a company's profitability.

At Excel Business Solutions we offer companies with data cleansing, data integration, data enrichment and data mining services in support of accurate reporting, analysis and business decisions; and consequenentially, minimize risk and cost, enhance business opportunity and increase returns.
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