Respuesta :
The correct answer is option one.
First, the statement quotes the board of education, which is a selected group of directors and teaching related professionals.
Secondly, the explanation provides various pieces of evidence to support the claim that school uniforms should be compulsory. In this way, school uniforms boost manners of conducting oneself, raise students' attitudes to school, and increase the sense of belonging to a community.
A) According to the board of education, “school uniforms improve behavior, build school spirit, and develop a student’s sense of belonging.”