monicabeth monicabeth
  • 21-12-2018
  • Mathematics
contestada

a bag contains 8 red ribbon, 7 green ribbons, and 3 yellow ribbons. if you randomly remove 3 of the ribbons from the bag without replacement, what is the probability that the first 2 are yellow?

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sethnoyou08
sethnoyou08 sethnoyou08
  • 21-12-2018
8+7+3=18 so you have 3 yellow ribbons so 3/18 but u can simplify that by 3 and get 1/6
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