# Student will find a parking spot in the library

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student will find a parking spot in the library parking lot in less than 3 minutes. a. 0.3551 b. 0.3085 c. 0.2674 d. 0.1915
More than 50% of the values in a standard normal distribution falls above the mean.
The z-value corresponding to a number below the mean is always positive.
Given a normal distribution with a population mean of 50 and a standard deviation of 4, what is the probability that X is greater than 43? The total area under the normal distribution curve is infinite.
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 probability that a randomly selected college student will take between 2 and 4.5 minutes to find a parking spot in the library parking lot. a. 0.0919 b. 0.2255 c. 0.4938
d. 0.7745
Given a normal distribution with a population mean of 50 and a standard deviation of 4, what is the probability that: Between what 2 X values are 60% of the values, assuming symmetrically distributed around the mean?