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Students arrive at the cafeteria at the rate of 16 per hour. 1. Find the probability...

Students arrive at the cafeteria at the rate of 16 per hour.

1. Find the probability that 4 students arrive in 15 minutes.

2. Find the probability that 0 students arrive in 15 minutes.

3. Find the probability that at least 1 student arrives in 15 minutes.

Math   Statistics-And-Probability   
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