TylerRayAdams5170 TylerRayAdams5170
  • 23-01-2024
  • Mathematics
contestada

What is the probability that both drawn balls from an urn, containing 10 black and 5 white balls, are black, when two balls are drawn one after the other without replacement?

a. 1/2
b. 10/15
c. 1/3
d. 10/14

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