Formulas for Statistics

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Discusses Bayes' theorem in relation to mutually exclusive events and 2 ways to calculate the statement.

In this Early Edge video lesson, you'll learn more about Mean, so you can be successful when you take on high-school Math & Arithmetic.

In this video, Salman Khan of Khan Academy explains alternate variance formulas.

In this Early Edge video lesson, you'll learn more about Mode, so you can be successful when you take on high-school Math & Arithmetic.

In this Early Edge video lesson, you'll learn more about Median, so you can be successful when you take on high-school Math & Arithmetic.

Very comprehensive list of statistics formulas.

It also gives formulas, description, etc for statistics.

Site gives detailed explanation of what a confidence interval implies and how to construct one.

Site gives formulas and examples for testing a null hypothesis and analyzing the result.

Includes the defintion and formulas for confidence intervals as well as some examples and visual references.