1. Two balls are drawn from a bag containing 5 white and 7 black balls at random. What’s
the probability that they woul

1 thought on “<br />1. Two balls are drawn from a bag containing 5 white and 7 black balls at random. What’s<br />the probability that they woul”

1. Answer:

   assuming replacement of the first ball

   P
   (white
   )
   =
   5
   /12

   P
   (
   black
   )
   =
   7
   /12

   P
   (
   white and black
   )

   =
   5
   /12
   ×
   7
   /12

   =
   35
   /144

   P
   (
   black and white
   )

   =
   7/
   12
   ×
   5/
   12

   =
   35
   /144

   Step-by-step explanation:

   pls mark on brainlist

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