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Type: Multiple-Choice
Category: Represent and Determine Probability
Level: Grade 9
Author: MissHangen
Last Modified: 6 months ago

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Represent and Determine Probability Question

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Grade 9 Represent and Determine Probability

If there are 20 marbles in a bag with 5 red, 10 green, 2 blue, and 3 yellow, what is the probability of pulling 2 blue marbles in a row?
  1. 2/380 = 1/190
  2. 2/20 = 1/10
  3. 4/380 = 1/95
  4. 3/20
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