Students collect the time (in seconds) for men and women to use the restroom at a mall in Michigan. The results are shown in the 6.1.23 histograms.
a. One data set (male or female) has both the larger mean and median. Which one is that?
b. Do you think the median is larger, smaller, or about the same as the mean for each data set?
c. One data set has a larger standard deviation but a smaller inter-quartile range than the other. Which one is that? Explain why.