ent: tuannghe171372
e: MAS291
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10:45
Patients arriving at an outpatient clinic follow an exponential distribution at a rate of 15 patients per hour. What is the probability that a randomly chosen arrival to be more than 5 minutes?
A. 0.1251
B. 0.2865
C. 0.8165
D. 0.4565
E. None of the other choices is correct
