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Three red and two blue balls are placed in a hat. A ball is chosen at random and not replaced. A second ball is chosen at random. What is the probability that both balls chosen will be red

 Mar 14, 2021
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First one red      there are   5 balls   three red   so   3/5 chance

  now there are 4 balls left   two are red    2/4  chance of red

 

3/5  *  2/4 =  6/20 =   3/10

 Mar 14, 2021

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