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What Are the Chances?

What Are the Chances?. Explore: Collecting Experimental Data. What is the probability of picking a red tile? Is it certain or impossible. Certain Definitely will happen. Impossible Will not happen. Impossible Will not happen.

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What Are the Chances?

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  1. What Are the Chances? Explore: Collecting Experimental Data

  2. What is the probability of picking a red tile? Is it certain or impossible. Certain Definitely will happen Impossible Will not happen Impossible Will not happen

  3. Write more likely, less likely, or equally likely to tell how likely it would be to pick a red cube rather than a blue cube. More likely Good chance of happening Less likely Not a good chance of happening Equally likely Same chance of happening

  4. Write whether picking a green tile is certain or impossible. Certain Impossible Impossible Write more likely, less likely, or equally likely to tell how likely it would be to pick a blue cube rather than a red cube. Less likely Equally likely More likely

  5. There are 12 members on the track team. Each member will pick a number to see what team they will be on. How likely is it that : Each team will have 5 members. 1 3 2 2 1 3 3 1 2 1 3 2

  6. There are 12 members on the track team. Each member will pick a number to see what team they will be on. How likely is it that : Each team will have the same number of runners. 1 3 2 2 1 3 3 1 2 1 3 2

  7. There are 12 members on the track team. Each member will pick a number to see what team they will be on. How likely is it that : 1 3 2 2 1 3 3 1 2 1 3 2 When it is Mary’s turn 3 1’s and a 2 are left in the bag. How likely is it that she will pull a 1?

  8. There are 12 members on the track team. Each member will pick a number to see what team they will be on. How likely is it that : 1 3 2 2 1 3 3 1 2 1 3 2 Nobody pulls a 3.

  9. There are 12 members on the track team. Each member will pick a number to see what team they will be on. How likely is it that : 1 3 2 2 1 3 3 1 2 1 3 2 Everyone pulls a 1, 2, or 3.

  10. Look at this spinner. There are four possible outcomes of a spin. The spinner could land on red, green, yellow, or blue.

  11. Each colored square is the same size. So, the chance that each outcome will happen is the same. The chance of spinning red is 1 out of 4. The chance of spinning green is 1 out of 4. The chance of spinning blue is 1 out of 4. The chance of spinning yellow is 1 out of 4.

  12. Look at the spinner. What are the possible outcomes of a spin? Green, Red, Yellow What is the chance that each outcome will happen? (Probability) Write is as a Fraction Red- 1/4 Green- 2/4 Yellow- 1/4 Red-1out of 4 Green-2 out of 4 Yellow-1 out of 4

  13. Look at the spinner. What are the possible outcomes of a spin? What is the chance that each outcome will happen? You can write the probability of the spinner coming up green in two ways. As a sentence: The probability that the counter will come up green is 1 out of 4. • As a fraction: • 1 Number of chances • Total number of • outcomes

  14. For each spinner, name all the possible outcomes of a spin.Then identify the chance of spinning each outcome. Possible outcomes Red, Blue Fraction Red, 2/3 Blue, 1/3

  15. For each spinner, name all the possible outcomes of a spin.Then identify the chance of spinning each outcome. Possible outcomes Green, Yellow Fraction Green 4/6 Yellow 2/6

  16. For each spinner, name all the possible outcomes of a spin.Then identify the chance of spinning each outcome. Possible Outcomes Red, Yellow, Blue, Green Fractions Red 1/6 Yellow 3/6 Blue 1/6 Green 1/6

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