Respuesta :

Mode: 20
Median: 20
Mean: 41

Answer:

The mode is 20 because it is has been seen 3 times and the median is 20 because it is in the middle

Step-by-step explanation:

12, 15, 16, 19, 20, 20, 20, 23, 24, 25, 25, 105, 209