Figure 1-1 shows the histogram of the numbers of Olympic medals for the participating teams in Tokyo in 2021. Describe any statistical features of the data based on this histogram.

Figure 1-2 shows the scatter plot of the numbers of Olympic medals for the participating teams in London 2012 (x-axis) and Tokyo in 2021 (y-axis). Each dot represents one participating team.

Number of Medals 50 40 20 10 (5, 10] (15, 20] (25, 30] (35, 40] (45, 50] (55, 60] (65, 70] (75, 80] (85, 90] (95, 100] $5 (10, 15] (20, 25] (30, 35] (40, 45] [50, 55] (60, 65] (70, 75] (80, 85] (90, 95] >100 London and Tokyo Olympic Game Medals 120 100 80 Tokyo 60 40 20 20 40 60 80 100 120 London Figure 1-2: the scatter plot of the numbers of medals in London and Tokyo Olympic Games