Probability and Chance

Use probability to make better decisions.

31 Lessons368 Exercises

Level 1

Introduction to Probability

Comparing Likelihoods

Multiple Decks

Counting Outcomes

Possibilities and Probability

Level 2

Two Card Totals

Selecting Success

Calculating Probability

Level 3

Dice, Coins and Decks

Dice and Coins

Comparing Combinations

Stacking the Deck

Changing the Odds

Level 4

Expected Value

Probability and Value

Variable Rewards

Expected Value

Calculating Expected Value

Level 5

Expected Value Comparisons

Comparing Value

Multiple Event Value

Multiple Event Comparisons

Level 6

Expressing Probability

Venn Diagrams

AND Probabilities

OR Probabilities

Level 7

Probability Relationships

Outcomes in OR

Calculating OR

Not Probability

Level 8

Conditional Probability

Dependent or Independent

Identifying Dependence

Level 9

Calculating with Conditionals

Two Way Dependence

Calculating Conditionals

Independent AND

Multiplying with Dependence

Calculating Probability from Outcome Counts

Calculate probability by dividing the number of favorable outcomes by the total possible outcomes. Find the total possible number of outcomes by multiplying the number of choices in each group.

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3 mins

Interactive lesson

2 mins

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Probability and Chance

Use probability to make better decisions.

31 Lessons368 Exercises

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