Better School Lunch

My group and I wanted to know is what do students think about school lunch, who supplies the lunch for the students and why do they give students disgusting lunch. We found out that 35 out of 40 students don't like school lunch, which shows it's nasty. 36 out of 40 students think the school lunch is nasty and don't like it. 31 out of 40 people would like to change the school lunch. 26 out of 40 students think school lunch is important. 27 out of 40 students think school lunch is nutritious. We want to know why the school district doesn't make a change about the school lunch when they know it's not as healthy.