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The total number of ball used in the power ball game is (25) black balls and (5) gold balls. In order to win the mega

The total number of ball used in the power ball game is (25) black balls and (5) gold balls. In order to win the mega play lottery you have to pull (2) gold balls.

  1. What's the probability of pulling (2) Gold balls assuming that the first balls is not replaced from the bin?
  2. What is the probability of pulling (2) Gold balls from the bin assuming that the first ball is replaced that I pulled?

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