Answer: No, it is unlikely that a student chosen at random will have only 2 siblings.
Step-by-step explanation:
Given: Number of students with 2 siblings = 10
Total students = 6+7+10+3 =26
The probability of choosing a student with only 2 siblings = [tex]\dfrac{\text{Number of students with 2 siblings}}{\text{Total siblings}}[/tex]
[tex]=\dfrac{10}{26}\\\\=\dfrac{5}{13}\approx0.38<0.5[/tex]
Hence, it is not likely that a student chosen at random will have only 2 siblings.
