5. the track team groups students based on times for a 100-meter dash, rounded to the nearest tenth of a second. The groups are as follows:
Team A: 0-4.9 seconds
Team B: 5-9.9 seconds
Team C: 10-14.9 seconds
Team D: 15-19.9 seconds
Each track member's time has been recorded below.
16.0, 14.9, 13.2, 12.5, 9.1, 8.1, 10.4, 10.8,
8.4,9.5, 9.5, 11.5, 15, 8.0,9.7.13.2, 12.1, 11.2
Part A: Explain why a histogram would be a better representation model
of the data.