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Vocabulary.com helps you learn new words, play games that improve your vocabulary, and explore language.

X versus Y - Comparison of and Difference Between any two things

BVMarketData.com (Business Valuation Market Data) is a comprehensive, detailed, online database resource of financial data used in the business valuation, merger & acquisition, banking and venture capital communities. BVMarketData.com includes Pr...

User-friendly introduction to statistics, probability, and survey sampling. Free, online tutorials - a general statistics tutorial and a tutorial tailored to the Advanced Placement (AP) Statistics curriculum. Online tools - statistical tables, probab...

Dictionary.com - the largest and most trusted free online dictionary. Instantly look up accurate and extensive definitions and word meanings, and hear audio pronunciations.

Find thousands of pages of information about Phoenix, Arizona and the surrounding communities. Information about Phoenix includes attractions, concerts, festivals, jobs, relocation info, pictures, recreation, homes and more in the Greater Phoenix, Ar...

The Khan Academy is a not-for-profit 501(c)(3) with the mission of providing a world-class education to anyone, anywhere. Despite being the work of one man, Salman Khan, this 1600+ video library is the most-used educational video resource as measure...

Houston Real Estate Blogosphere brings together all the blog posts of REALTORS from the Houston area in one place.

Purplemath contains practical algebra lessons demonstrating useful techniques and pointing out common errors. Lessons are written with the struggling student in mind, and stress the practicalites over the technicalities. Links and other resources als...

Real Market Reports is a comprehensive market analysis tool for Real Estate Agents to determine residential market values and trends.

The Department of Statistics at Texas A&M University is a world leader in research including core theoretical statistical analysis, computational statistics, bioinformatics and applied statistics.

Step-by-step SPSS tutorials with screenshots explaining how to perfrom basic, intermediate and advanced statistical tests in SPSS as well as comprehensive statistical guides.