Apr
03
2010
I really need help with this Statistic problem because a question like this will be on my test?
Posted by admin in Mathematics, tags: Asheville, Cars, Standard Deviation, StatisticMegan asked:
Suppose the speeds of cars traveling between Asheville and Hendersonville on I-26 are normally distributed with mean= 69 mph and standard deviation= 5. What portion of these cars travel at speed over 78 mph?
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Suppose the speeds of cars traveling between Asheville and Hendersonville on I-26 are normally distributed with mean= 69 mph and standard deviation= 5. What portion of these cars travel at speed over 78 mph?
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