In a class there are 4 boys and 4 girls. Two students are selected at random, what is the probality that both will be girls?

In a class there are 4 boys and 4 girls. Two students are selected at random, what is the probality that both will be girls?

  1. a) 1/2
  2. b) 3/7
  3. c) 3/4
  4. d) 3/14

From the PetroBangla Assistant Engineer December 2022 – Preliminary exam, question 6 of 12.

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