The inter arrival time between bus arrivals is exponentially distributed with an average time of 14minutes....
The inter arrival time between bus arrivals is exponentially distributed with an average time of 14minutes. Suppose that you have already been waiting at the bus stop for 3 minutes. Find the probability that the bus will arrive within the next 4minutes.
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The inter arrival time between bus arrivals 
is exponentially distributed with 
.
We need to find the conditional probability,
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The inter arrival time between bus arrivals is exponentially
distributed with an average time of 14minutes....
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