Multiple Choice
During off-hours, cars arrive at a tollbooth on the East-West toll road at an average rate of .5 cars per minute. The arrivals are distributed according to a Poisson distribution. What is the probability that during the next five minutes, three cars will arrive?
A) .2138
B) .5438
C) .0126
D) .0002
Correct Answer:
Verified
Correct Answer:
Verified
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