Bribribribri4
Bribribribri4 Bribribribri4
  • 08-05-2017
  • Mathematics
contestada

A first grade class of nine girls and seven boys walks into class in alphabetical order (by last name). What is the probability that three girls are the first to enter the room?

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itzabby itzabby
  • 08-05-2017
18.75 percent because 3/16 x 100 = 18.75
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