Basic Math Examples

$12$ , $16$ , $14$ , $8$ , $21$ , $10$ , $5$ , $19$ , $18$ , $4$ , $5$ , $16$ , $12$ , $10$ , $9$ , $12$

Step 1

The mode is the element that occurs most in the data set. In this case, $12$ occurs $3$ times.

$12$