Fri 14 Sep, 2012 01:44 pm - if you are comparing two set of turnaround time (TAT) data that both have a
median of 35 minutes, but one has a mean TAT of 45 minutes whereas the other is 28minutes,what might help you resolve... (view)
Fri 14 Sep, 2012 01:40 pm - If the mean and median of a data set are different, one explanation might be?
1- The data are symmetric around the mean
2-Outliers have been excluded from the data
3- the mean exceeds the... (view)
Fri 14 Sep, 2012 01:38 pm - which statistic best characterizes the variability (noise) of a signal that has
been calibrated to zero?
1-Root mean square
2-median
3-Geometric mean
4-Average oscillatory deviation
5-Mode of... (view)
