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Reference Sites

• Reference.com
  www.reference.com

  A free online encyclopedia, thesaurus, dictionary and information reference.

• Statistics.com
  www.statistics.com

  Provides online statistics courses and certificates in data science, biostatistics, text analytics, data mining, introductory statistics and more.

• Songfacts
  www.songfacts.com

  Song meanings and information, including album and chart position, music trivia, music videos and lyrics.

• World Almanac for Kids
  www.worldalmanacforkids.com

  A great reference for kids including games, quizzes, contests, and covering facts on topics like space, presidents, the environment, and animals.