Respuesta :

Answer:

either 7,11,or 14

Step-by-step explanation:

put it in order:

4,7,7,9,11,11,12,14,14

No mode
Mode is the value that occurs most frequently in a given set of data. Both 11,7, and 14 appear twice in this set of data and the other numbers only appear one time. Therefore, there is no mode for this set of data.