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Vocabulary Probability: the chances of an event will happen Certain: the event will definitely happen PowerPoint Presentation
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Vocabulary Probability: the chances of an event will happen Certain: the event will definitely happen

Vocabulary Probability: the chances of an event will happen Certain: the event will definitely happen

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Vocabulary Probability: the chances of an event will happen Certain: the event will definitely happen

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  1. Vocabulary Probability: the chances of an event will happen Certain: the event will definitely happen

  2. What are the chances of pulling a red marble?

  3. It is certain that you will pull a red marble because they are all red! Impossible: the event will not happen

  4. What are the chances of pulling a blue marble?

  5. IMPOSSIBLE!! But why?

  6. Least likely: an event will probably NOT happen Most likely: an event probably WILL happen

  7. What are the chances of pulling an orange marble?

  8. Least likely Why??

  9. What are the chances of pulling a blue marble?

  10. This one is tricky, what are the chances of pulling out a green marble? What about purple?

  11. This is considered equally likely. Equally likely is when there is the same amount of chances of an event happening. There were 7 green marbles and 7 purple marbles.

  12. What are the chances of spinning a yellow?

  13. What are the chances of spinning on purple? What are the chances of spinning a blue? What are the chances of spinning on purple, green, orange, and red?