Unit 8: Probability and sampling

Lesson 2: Chance experiments

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Comparing probabilitiesGet 5 of 7 questions to level up!
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Lesson 3: What are probabilities?

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Simple probabilityGet 5 of 7 questions to level up!
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Lesson 4: Estimating probabilities through repeated experiments

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Experimental probabilityGet 5 of 7 questions to level up!
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Making predictions with probabilityGet 5 of 7 questions to level up!
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Probability modelsGet 5 of 7 questions to level up!
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Lesson 5: More estimating probabilities

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Simple probabilityGet 5 of 7 questions to level up!
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Quiz 1

Level up on the above skills and collect up to 600 Mastery points

Lesson 8: Keeping track of all possible outcomes

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Sample spaces for compound eventsGet 3 of 4 questions to level up!
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Lesson 9: Multi-step experiments

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Probabilities of compound eventsGet 3 of 4 questions to level up!
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Quiz 2

Level up on the above skills and collect up to 200 Mastery points

Lesson 11: Comparing groups

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Comparing distributionsGet 3 of 4 questions to level up!
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Lesson 14: Sampling in a fair way

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Valid claimsGet 3 of 4 questions to level up!
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Quiz 3

Level up on the above skills and collect up to 200 Mastery points

Lesson 16: Estimating population proportions

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Valid claimsGet 3 of 4 questions to level up!
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Making inferences from random samplesGet 5 of 7 questions to level up!
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Quiz 4

Level up on the above skills and collect up to 200 Mastery points
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Unit test

Level up on all the skills in this unit and collect up to 1200 Mastery points!