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The amount of time, in minutes, that a person must wait for a bus is uniformly...

The amount of time, in minutes, that a person must wait for a bus is uniformly distributed between 0 and 15 minutes, inclusive.

1. What is the average time a person must wait for a bus?

2. What is the probability that a person waits 12.5 minutes or less?

Math   Statistics-And-Probability   
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