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Anjali picks one marble from the bag without looking. What is the probability that it is green or blue?

Class 7Chance and ProbabilityData Handling
  • A5/12
  • B7/12
  • C2/3
  • D1/3

Step-by-Step Solution

Count: red 5, blue 3, green 4, so 12 marbles. Green or blue .
Answer: B) 7/12

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