Question: 26
(Choose 1 answer)
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.
Let P(Z -0.7) 0.242, P(Z<-0.1) 0.460 and P(Z < 0.7) = 0.758.
A. 4.2 minutes
B. 2.8 minutes
C. 3.4 minutes
D. 3.2 minutes
E. None of the other choices is correct
