Probability and Statistics

Lessons

Work through them in order – each builds on the one before.

1. 1

   Lesson 1High school~10 minContinue here

   Probability

   Probability basics

   →
2. 2

   Lesson 2High school~10 min

   Bernoulli Scheme

   Repeated independent trials

3. The goal of this topic

   Once the lessons are behind you, prove you really know the topic. Three levels – easy, hard and expert.

   Mastery test

   Probability and statistics

   Classical probability, the Bernoulli scheme and basic descriptive statistics.

   • 20 questions
   • 100% required
   • Increasing difficulty

   Mastery

   Three levels. Only 100% unlocks each one.

   0 of 3 levels mastered

   • Easy

     Basic understanding

     20 questions · 100% to master

     Best score

     -

     Attempts

     0

     Sign in to test your mastery.
   • HardLocked

     Advanced understanding

     20 questions · 100% to master

     Best score

     -

     Attempts

     0

     Score 100% on Easy Mastery to unlock this level.

   • ExpertLocked

     Deep understanding

     20 questions · 100% to master

     Best score

     -

     Attempts

     0

     Score 100% on Hard Mastery to unlock this level.