Trigonometry and precalculus
Probability and combinatorics

Basic probability

  1. Basic Probability
  2. Example: Marbles from a bag
  3. Example: Picking a non-blue marble
  4. Example: Picking a yellow marble
  5. Probability 1

Example: Picking a yellow marble Working out the probability of pulling a yellow marble from a bag of multi-colored marbles.

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Example: Picking a yellow marble

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