The number of students according to their age in a school is as given—

The mode is—

We know that, the mode is one with highest frequency, i.e., the one repeats the most.

Here, 41 is the highest frequency and is for 12.

⇒ Mode = 12

(A)doesn’t match the solution.

(C) doesn’t match the solution.

(D) doesn’t match the solution.