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   Auto arrive at the parking garage at the rate of 12 per hour. Find the...

  1.    Auto arrive at the parking garage at the rate of 12 per hour.
  1. Find the probability that 2 cars arrive in 15 minutes.
  1. Find the probability that 0 cars arrive in 15 minutes.
  1. Find the probability that at least 1 car arrives in 15 minutes.
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