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# Unit 7: Probability

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## About this unit

Probability tells us how often some event will happen after many repeated trials. You've experienced probability when you've flipped a coin, rolled some dice, or looked at a weather forecast. Go deeper with your understanding of probability as you learn about theoretical, experimental, and compound probability, and investigate permutations, combinations, and more!

### Practice مشق

- Subsets of sample spacesGet 3 of 4 questions to level up!

### Learn سیکھیے

### Practice مشق

- Basic set notationGet 5 of 7 questions to level up!

Level up on the above skills and collect up to 160 Mastery points

### Practice مشق

- Interpret results of simulationsGet 3 of 4 questions to level up!

### Learn سیکھیے

### Practice مشق

- Adding probabilitiesGet 3 of 4 questions to level up!
- Two-way tables, Venn diagrams, and probabilityGet 3 of 4 questions to level up!

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

### Learn سیکھیے

### Practice مشق

- Independent probabilityGet 3 of 4 questions to level up!
- Probability of "at least one" successGet 3 of 4 questions to level up!

### Learn سیکھیے

### Practice مشق

- Dependent probabilityGet 3 of 4 questions to level up!

### Learn سیکھیے

### Practice مشق

- Calculate conditional probabilityGet 3 of 4 questions to level up!
- Dependent and independent eventsGet 3 of 4 questions to level up!

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

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