What is true of the data in the dot plot? Check all that apply. Number of Minutes Shelly Spent Waiting for the Bus Each Morning A dot plot going from 10 to 15. 10 has 2 dots, 11 has 4 dots, 12 has 0 dots, 13 has 3 dots, 14 has 6 dots, 15 has 1 dot. The center is 13. The center is 14. The peak is at 14. It has two clusters. It is skewed left. The spread is from 13 to 15. The person waited for the bus 16 times.