Subjects Mathematics

Introduction to Statistics

Learn to describe data, reason with probability, and draw defensible conclusions from samples — with fully worked examples in every lesson.

Also available in: Español

4 modules12 lessons3 hr 33 min4 quizzeslifetime access

Syllabus Team

Syllabus

Every lesson listed. Preview lessons are open — no account needed.

01Describing Data3 lessons
02Probability3 lessons
  • The Rules of Probability17m🔒
  • Conditional Probability and Independence18m🔒
  • Counting: Permutations and Combinationsquiz16m🔒
03Distributions4 lessons
  • Random Variables and Expected Value17m🔒
  • The Binomial Distribution18m🔒
  • The Normal Curve and z-Scores19m🔒
  • Sampling Distributions and the Central Limit Theoremquiz20m🔒
04Inference2 lessons
  • Estimating with Confidence Intervals19m🔒
  • Hypothesis Testingquiz20m🔒

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