jamald1329 jamald1329
  • 10-07-2020
  • Mathematics
contestada

a box contains four tickets, one marked with a star, and the other three blank: Two draws are made at random with replacement from this box. What is the chance of getting a blank ticket on the first draw. What is the chance of getting a blank ticket on the second draw

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jessieditton
jessieditton jessieditton
  • 10-07-2020
the first draw is a 75% chance and the second would be a 67%
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