Mathematics, 02.11.2020 17:20 gracethegreat1
A construction zone on a highway has a posted speed limit of miles per hour. The speeds of vehicles passing through this construction zone are normally distributed with a mean of miles per hour and a standard deviation of miles per hour. Find the percentage of vehicles passing through this construction zone that are exceeding the posted speed limit. Round your answer to two decimal places.
Answers: 2
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A construction zone on a highway has a posted speed limit of miles per hour. The speeds of vehicles...
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