I'm 17 years old, first time i go work and ge salary, how many percent of tax?

The percentage of the school-aged population that receives special education and classified as having a learning disability for the year 2015 – 2016 is 3.5 percent of all students in public schools which is equivalent to 6.7 million, this is ages 3-21. among these students that receive special education services and having specific learning disabilities is 3.4 percent.

Answer people living in all of these countries are happier than people in the united state;