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# Unit 53: Statistics and Probability 222-226

1,100 possible mastery points

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Unit test

### Learn

### Practice

- Simple probabilityGet 5 of 7 questions to level up!
- Experimental probabilityGet 5 of 7 questions to level up!
- Comparing probabilitiesGet 5 of 7 questions to level up!

### Learn

### Practice

- Making predictions with probabilityGet 5 of 7 questions to level up!
- Probability modelsGet 5 of 7 questions to level up!

Level up on the above skills and collect up to 400 Mastery points

### Learn

### Practice

- Sample spaces for compound eventsGet 3 of 4 questions to level up!
- Probabilities of compound eventsGet 3 of 4 questions to level up!
- The counting principleGet 3 of 4 questions to level up!

Level up on the above skills and collect up to 240 Mastery points

### Learn

### Practice

- Valid claimsGet 3 of 4 questions to level up!
- Making inferences from random samplesGet 3 of 4 questions to level up!
- Comparing distributionsGet 3 of 4 questions to level up!

Level up on the above skills and collect up to 240 Mastery points

Level up on all the skills in this unit and collect up to 1,100 Mastery points!