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Independent probabilityGet 3 of 4 questions to level up!

Probabilities of compound eventsGet 3 of 4 questions to level up!

Dependent probabilityGet 3 of 4 questions to level up!

Level up on the above skills and collect up to 300 Mastery points

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The counting principleGet 3 of 4 questions to level up!

PermutationsGet 3 of 4 questions to level up!

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CombinationsGet 3 of 4 questions to level up!

Permutations & combinationsGet 5 of 7 questions to level up!

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Probability with permutations and combinationsGet 3 of 4 questions to level up!

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Expected valueGet 5 of 7 questions to level up!

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Expected value with calculated probabilitiesGet 3 of 4 questions to level up!

Making decisions with expected valuesGet 3 of 4 questions to level up!

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Up next for you:#### Unit test

Level up on all the skills in this unit and collect up to 1300 Mastery points!