Understanding Basic Statistics 6th Edition by Charles Henry Brase,Corrinne Pellillo Brase

تمرين 52

Consider two data sets, A and B. The sets are identical except that the high value of data set B is three times greater than the high value of data set A.
(a) How do the medians of the two data sets compare
(b) How do the means of the two data sets compare
(c) How do the standard deviations of the two data sets compare
(d) How do the box-and-whisker plots of the two data sets compare