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May 25, 2015

Homework Help: Statistics

Posted by Pacifico on Friday, March 19, 2010 at 3:53pm.

If we know that the length of time it takes a college student to find a parking spot in the library parking lot follows a normal distribution with a mean of 3.5 minutes and a standard deviation of 1 minute, find the point in the distribution in which 75.8% of the college students exceed when trying to find a parking spot in the library parking lot.

A. 2.8 minutes
B. 3.2 minutes
C. 3.4 minutes
D. 4.2 minutes

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