aminahn aminahn
  • 20-10-2021
  • Mathematics
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A true/false test has 20 questions on it. What is the probability that you get at least 18 right by purely guessing?

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RogueEmperorPenguin
RogueEmperorPenguin RogueEmperorPenguin
  • 20-10-2021

Answer:

I would say if your lucky 6/20 but if not 4/10

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