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Calculating binomial probability

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Problem

70% of a certain species of tomato live after transplanting from pot to garden. Najib transplants 3 of these tomato plants. Assume that the plants live independently of each other. Let X= the number of tomato plants that live.
What is the probability that exactly 2 of the 3 tomato plants live?
You may round your answer to the nearest hundredth.
P(X=2)=
  • Your answer should be
  • an exact decimal, like 0.75
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