Find the mode of the date. 10,19,16,15,19,16,10,15,16,12

First, we would have to consider, what does the word 'mode' in math even mean? The word mode would indicate which number would appear most in the number set. Therefore, in the following set, lets consider which number appear most.

10,19,16,15,19,16,10,15,16,12

We see that the number 16 would appear 3 times, and is has more sets than any other number in the set.

Your answer: 16

The answer of the mode is 16