Question

Although less than 1% of the school-age population currently receives special education services for emotional or behavioral disorders, credible studies in the United States indicate that at least ______ of children and youth exhibit serious and persistent problems.
A) 1%"2%
B) 3%"6%
C) 7%"8%
D) 9%"12%

Answer

This answer is hidden. It contains 1 characters.