GMAT Challenge Question
This week we have a classic GMAT probability question from PrepForTests to test your grey matter.
A jar contains 4 red balls, 3 blue balls and 2 green balls. If two balls are selected at random from the jar what is the probability that one is red and one is green?
- 2/9
- 16/81
- 1/9
- 8/81
- 1/81
Have a go and then review your answer.
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