PLEASE HELP

Thirty sixteen-year-olds took the driving test to obtain their driver's license. The following chart shows the number of times each one had to take the test before passing.

1 3 1 1 2 1 2 3 2 1
2 1 1 3 2 1 1 1 1 2
1 1 2 1 3 2 1 1 1 2
Based on the above data, what is the mode?

Respuesta :

Answer: 1

Step-by-step explanation: Mode is the number that occurs the most. 1 occurs 17 times, 2 occurs 9 times and 3 occurs 4 times, so the mode is 1.