Answer:
the median number of siblings is 2.
Step-by-step explanation:
To find the median number of siblings, we arrange the data in ascending order of the number of siblings and then find the middle value.
Sorted number of siblings: 0, 1, 2, 3, 4
The total frequency is 9 + 5 + 7 + 1 + 3 = 25.
Since there is an odd number of data points (25), the median is the middle value, which is the 13th value.
From the frequency distribution, we see that the 13th value corresponds to 2 siblings.
So, the median number of siblings is 2.
