A random sample feature. I found that most female with lots of up to 154 people 59.23 percent aged 8 years, as many as 52 people and 20.00 percent. Class Pathom 2 46 17.69 percent men and the majority of parents with professional service/state enterprise employees, 121 people accounted for 46.54 percent and most of the students are paying all 260 people from 100.0 percent sample.