Statistical Calculator can be used both as a Calculator as well as a Statistics guide.

As a Calculator:
This app is extremely useful for your quantitative statistical problems/calculations. It provides handy calculations for:
->Arithmetic Mean of Raw Data.
->Arithmetic Mean of Grouped Data
->Geometric Mean of Raw Data.
->Geometric Mean of Grouped Data
->Harmonic Mean of Raw Data
->Harmonic Mean of Grouped Data
->Median of Raw Data
->Median of Grouped Data
->Mode of Raw Data.
->Mode of Grouped Data
->Variance
->Covariance
->Standard Deviation
->Combinations
->Permutations
->Factorials

As a Statistics Guide:
As a statistics guide the calculator provides a comprehensive description of each topic used in this app. The description of a particular topic includes definition(s), formulae, examples and nearly those essentials that you would need to understand that topic.

Note: This app is developed for students, teachers, researchers, professionals and all those who love statistics.