Answer:
The answer is 3 for all of them.
Explanation:
Mode is the number that happens the most.
Median, is just the middle number
1, 1, 2, 2, 2, 3, 3, 3, 3, 3, 4, 4, 5, 6
Mean - add up the numbers above and divide by 14, because there are 14 numbers (children).
42/14 = 3