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You have reasons to believe that your plane will arrive at a time that is uniformly...

You have reasons to believe that your plane will arrive at a time that is uniformly distributed between 10:30 and 10:50. By 10:37, you’re still waiting for the plane.

a. What is the probability that you will have to wait at least another 5 minutes for the plane? Hint: Draw the graph (with the x and y axis labeled) and find the area being described.





b. Find the mean and standard deviation of the situation described above.
Math   Statistics-And-Probability   
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