Answer
(a) The distribution of Concert 1 is symmetric. The distribution of Concert 2 is skewed right. Concert 1 has less variation.
(b) Concert 2 is more likely to have outliers because it has more variation.
(c) Concert 1, because 68% of the data should be between {16.3 of the mean.
(d) No, you do not know the number of songs played at either concert or the actual lengths of the songs.
Work Step by Step
Analyse the plots
